Best Dexcom G7 Compatible Watches in 2026 (Compatible Models Only)

If you are on the hunt for the best Dexcom G7 compatible watches, this guide is for you. The Dexcom G7 Continuous Glucose Monitoring (CGM) system represents a leap forward in diabetes management, offering an intuitive and seamless approach to monitoring glucose levels. Its advanced sensors provide real-time glucose data, allowing users to track fluctuations and trends throughout the day without the need for traditional fingersticks. By syncing with popular smartwatches, the Dexcom G7 further enhances the user experience, delivering glucose alerts and updates directly to users’ wrists. This setup is particularly helpful for those with busy or active lifestyles, as it enables immediate, hands-free access to critical health data.

Currently, the Dexcom G7 offers compatibility with devices like the Apple Watch and select Android-compatible watches, including the Samsung Galaxy Watch series. For Apple Watch users, the “Direct-to-Watch” feature enables direct data transfer to the watch, bypassing the need for a smartphone altogether and providing even faster glucose updates. This integration ensures that users receive real-time alerts on potential high or low blood glucose levels, empowering them to make informed health decisions on the go.

We will explore the best Dexcom G7-compatible watches, covering key features, compatibility details, and the benefits of using these devices to support health management for those living with diabetes.

Best Dexcom G7 Compatible Watches

1. Apple Watch Ultra 3 (Best Pick)

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Apple Watch Ultra 3 Key Specifications

Pros

• Improved battery life
• Brighter LTPO3 OLED display
• Slightly thinner bezels
• Rugged build & durability
• Water resistance to 100m
• Satellite connectivity (for SOS, messaging, location sharing off-grid)

Cons

• Premium cost
• Battery still not best for multi-week use

The best Dexcom G7 compatible watch, Direct to Watch is the Apple Watch Ultra 3. The Dexcom G7 and Apple Watch Ultra 3 make for one of the most seamless CGM pairings available today. With the latest watchOS and Dexcom’s “Direct to Apple Watch” support, glucose readings flow straight from the sensor to your wrist—no iPhone needed in between. The Ultra 3’s expansive display and bright always-on screen give your glucose data the clarity it deserves, while its refined haptics ensure alerts are discreet yet impossible to miss. For athletes, travelers, or anyone who prefers leaving their phone behind, this combination feels purpose-built for everyday independence.

Just know: Setting up the G7 with the Ultra 3 takes a bit of patience. The pairing process can appear unresponsive at first, but that’s because the G7 sensor activates itself only once every few minutes. It can take around five minutes for the watch to recognize the sensor, and another few for the connection to complete. Once paired, though, updates stream reliably and consistently, making it one of the most stable direct-to-watch experiences Dexcom has ever delivered.

If you’re upgrading from an older Apple Watch, there’s one extra step worth noting. After restoring your new Ultra 3 from backup, go into the Bluetooth connections and unpair any previous Dexcom devices. Then, open the Dexcom G7 app on the Ultra 3 to start fresh pairing. It’s also important to delete any old or inactive sensors from your watch before adding a new one. Users who do this report that new sensors typically connect smoothly on the first try—often within 20 to 30 minutes of starting a fresh sensor session.

With these small setup details handled, the Apple Watch Ultra 3 and Dexcom G7 deliver a level of convenience that feels effortless. Data appears in real time, alerts are instant, and you can trust your readings whether you’re working out, sleeping, or on the move. It’s a refined, dependable, and truly modern way to manage glucose—right from your wrist.

Battery life has also stepped up. Apple rates it at 42 hours under “normal” use, and in tests that include always-on mode, background sensors, and court-to-trail use, reviewers have recorded runtimes close to that mark. One user documented a full 42 hours and 35 minutes with nearly full features active. In low-power mode, it stretches toward 72 hours, making it possible to pull long stints without daily charging. And when you do need juice, fast charging is a genuine helper: 15 minutes of charge can deliver a half-day’s worth of use — perhaps even more, depending on how frugal your settings are.

Where the Ultra 3 breaks new ground is in staying connected when off the grid. Built-in, two-way satellite communications let you send emergency texts, share your location, or trigger SOS functions even when there’s no cellular or Wi-Fi. The process asks you to orient toward the horizon and follows a guided connection flow, not unlike the satellite mode on recent iPhones. Emergency SOS via satellite is enabled by default on all Ultra 3 models. With a cellular plan, you also unlock messaging and location-sharing through satellite in areas outside coverage. Apple is bundling that service for free for two years.

Health and safety are more refined here than ever. The Ultra 3 introduces hypertension detection: over a 30-day window, it watches for vascular patterns and alerts you if signs of chronic high blood pressure emerge (though it doesn’t provide instantaneous blood pressure readings). Sleep Score, another new metric in the health suite, gives more context to how well you rested. The core tools you expect — ECG, SpO₂ tracking, heart rate monitoring, skin temperature for cycle insights, automatic workout detection — remain polished. But now they live inside a smoother, more aware framework that learns your body’s rhythms over time.

In performance, the Ultra 3 hasn’t been held back. A new S-series chip (rumored to be S10) supports more efficient operations and 5G connectivity. The 5G radio, combined with a redesigned antenna architecture, is intended to deliver faster data when you’re on the line, and stronger signal in weak coverage. In side-by-side testing, heart-rate accuracy was nearly indistinguishable from chest-straps — within a beat per minute on average — even during high-intensity sessions. As for GPS and tracking, it holds up as one of the best performing Wear OS or Apple alternatives in challenging terrain and variable satellite visibility.

If there’s a flaw, it’s one that Ultra fans already accepted long ago: it’s still a large piece of hardware. Wearing it overnight may feel heavy on slimmer wrists, and sleeves will occasionally tug it. In certain environments — tight sleeves, dress shirts, or delicate wrist spaces — its presence is unavoidably bold. Also, while satellite messaging is powerful, its dependence on line-of-sight and the need to align the watch toward the horizon sometimes make usage in emergency scenarios nuanced. And for current owners of the Ultra 2, the upgrades may not feel revolutionary — many of the new features (like hypertension detection or core health tools) are rolling back to the prior generation as well.

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• Best Phones for Dexcom G7

2. Apple Watch SE 3

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Apple Watch SE 3 Key Specifications

Pros

• Always-on display
• Faster processor (S10 chip)
• Improved health and wellness features
• Charges significantly quicker than earlier SE models
• Better durability and display
• Good value

Cons

• Still missing some advanced health sensors
• 18 hours of battery life in normal usage
• Design is less premium and more traditional

The Apple Watch SE 3 inherits a lot of the polish of its higher-end siblings while making deliberate trade-offs so the price doesn’t spiral. Inside its familiar aluminum shell beats the same S10 chip that powers the premium models, delivering snappy responsiveness wherever you tap or scroll—apps, menus, fitness modes all open instantly and glide without hesitation.

The Dexcom G7 pairs beautifully with the Apple Watch SE 3, bringing a clean balance of affordability, precision, and convenience to everyday glucose tracking. The SE 3 supports Dexcom’s “Direct to Apple Watch” feature, meaning it can receive glucose data directly from the G7 sensor via Bluetooth—no need to keep your iPhone close once setup is complete. The watch’s lightweight build and bright Retina display make it easy to glance at your current glucose reading or trend line in an instant, whether you’re at work, in the gym, or resting at night.

Pairing the Dexcom G7 with the SE 3 can take a little time, especially during the first setup. It’s normal for the connection to seem idle for several minutes—this happens because the G7 sensor only powers its transmitter every few minutes. Expect roughly five minutes before the watch recognizes that it’s ready to pair, and another few minutes for the connection to finalize. Once the link is established, data begins to flow automatically, and readings update consistently every five minutes.

If you’ve upgraded to the SE 3 from an older Apple Watch, there’s an important step to ensure a smooth connection. Before pairing the new device, go into your Bluetooth settings and unpair any previous Dexcom sensors. Then open the Dexcom G7 app on the SE 3 to begin pairing fresh. Deleting old or expired sensors from the watch before setting up a new one significantly improves the success rate—most users find that new sensors pair successfully within 20–30 minutes of activation.

After setup, the Dexcom G7 and Apple Watch SE 3 deliver a reliable, responsive experience that feels effortlessly natural. Alerts are subtle but instant, data is accurate, and everything is presented clearly on the watch face without clutter. It’s a lightweight yet powerful setup that makes glucose monitoring feel integrated into your daily rhythm—not like another task to manage.

One of the most welcome additions is the Always-On display. Gone is the need to raise your wrist or tap the face just to check the time or glance at a notification. That said, Apple seems to have tempered its ambition: under bright sunlight the screen can fade a little, and it doesn’t push the brightness envelope like the most advanced models. But for what you’re getting at this price point, it’s a smart inclusion.

On the health side, the SE 3 brings a modest but meaningful upgrade. You’ll get heart rate monitoring, sleep tracking (with a new Sleep Score), motion detection, and cycle tracking enhanced by temperature readings. Its Sleep Apnea detection tools also add nuance to its wellness suite—though it stops short of features like ECG or blood-oxygen sensing, which remain reserved for Apple’s higher tiers. In practice, that means it’s excellent for everyday metrics but less so for deep diagnostics.

Some gesture-based innovations deserve applause. A double-tap (pinch your finger and thumb) can trigger common tasks—answering calls, playing music, or controlling volume—while a subtle wrist flick sends you back to the watch face. These gestures feel polished and surprisingly intuitive after a short period, adding a hands-free convenience that typically trickles down from flagship models.

Battery life is more or less what you’d expect. Apple still rates it at around 18 hours, which means most users will end the day needing a recharge. But the introduction of fast charging is a real bonus: hitting roughly 80 percent in about 45 minutes means you can top up while showering or before bed, which softens the inevitable nightly tether to the charger. In some tests, lower usage modes or disabling Always-On can push you a bit beyond a full day, though it’s no multi-day endurance performer.

Physically, the SE 3 uses the same case dimensions as its predecessor: 40mm or 44mm options, both slim at ~10.7 mm thick, and light enough to barely register on your wrist. Weight is modest (around 26g for the smaller and 32.9g for the larger GPS version). Apple offers it in Starlight and Midnight finishes, which feels a bit conservative, but you can always express yourself with bands. The bezels are noticeable, particularly compared with the latest flagship models with sloped glass and thinner borders, but that’s one of the compromises baked into the SE’s value approach. On the plus side, the glass is more scratch-resistant than before, offering improved durability over older SE models.

Connectivity options are solid. The SE 3 supports Bluetooth 5.3, Wi-Fi, and in the cellular variant, 5G—bringing faster data independence to your wrist. In tests where the iPhone wasn’t nearby, the SE 3 handled messages and calls smoothly, though speeds weren’t dramatically different from prior models in real-world conditions.

Where the SE 3 truly distinguishes itself is in the value equation. Priced significantly lower than the flagship models, it gets you much of the same software experience—including watchOS 26, with features like the Liquid Glass UI, on-device Siri, Live Translations in messages, and fitness coaching. For most people who don’t need advanced electrocardiograms or full medical-level sensors, this feels like a “sweet spot” Apple Watch.

That said, the SE 3 isn’t perfect. Some users will chafe at the lack of ECG or SpO₂. The screen, while capable, doesn’t push display innovation. And the design cues—flat edges, uncurved bezels—feel familiar, to the point of nostalgia. If your wrist craves novelty, the Series line might appeal more.

Overall, the Apple Watch SE 3 is less a compromise than a well-considered balance. It strips away the bells and whistles that many users hardly ever touch, but it retains all the day-to-day essentials—and in that sense, it feels like the most honest, “useful over flashy” Apple Watch yet. For buyers who want most of Apple’s smartwatch magic without paying flagship premiums, this is a very compelling pick.

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3. Apple Watch Series 11

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Apple Watch Series 11 Key Specifications

Pros

• Longer battery life
• Better durability/more scratch-resistant display
• New health & wellness features

Cons

• Minimal design changes

The Apple Watch Series 11 brings Dexcom G7’s real-time glucose tracking to life in a way that feels seamless and intuitive. With full support for Dexcom’s “Direct to Apple Watch” feature, the Series 11 can receive readings straight from the G7 sensor—no iPhone required once setup is complete. The vivid always-on Retina display makes your glucose trend instantly glanceable, while the new power-efficient chip keeps Bluetooth and sensor communication running effortlessly throughout the day. It’s a setup that feels quietly powerful: fast, accurate, and always in sync with your needs.

Pairing the G7 with the Series 11 takes a little patience, particularly when connecting a new sensor for the first time. The G7 sensor broadcasts its signal only once every few minutes, so it can take about five minutes before the watch indicates it’s ready, and another five before pairing completes. This delay isn’t a glitch—it’s simply how the G7 cycles its connection to preserve battery life. Once paired, readings stream automatically every five minutes, keeping your glucose data current and reliable.

If you’re moving from an older Apple Watch to the Series 11, a clean start is essential. After restoring your new watch from backup, unpair any previous Dexcom devices in your Bluetooth settings. Then open the Dexcom G7 app on the Series 11 and re-pair the sensor from scratch. It’s equally important to remove any old or inactive sensors from your watch before adding a new one. Users who do this report that fresh sensors connect smoothly—typically within 20–30 minutes of activation—and maintain a stable connection afterward.

Once set up, the combination of the Dexcom G7 and Apple Watch Series 11 delivers one of the most refined glucose monitoring experiences you can get. Alerts are subtle yet immediate, data updates are steady and precise, and the Series 11’s larger display makes tracking your trends feel effortless. Whether you’re working, running, or resting, it’s a setup that quietly enhances your day while keeping you fully aware of what matters most.

Apple has long held battery life as a self-imposed constraint. With the Series 11, that boundary recedes a bit: the company now promises up to 24 hours of “standard” use, and fast charging is now part of the story — a 15-minute charge may buy you as much as eight hours of runtime. Whether in real-world conditions the stretch from 18 to 24 hours translates into true overnight wearability depends on usage, but reviewers generally agree it’s a welcome improvement. 

One of the clearest headlines this year is the addition of hypertension notifications. Rather than being a real-time blood-pressure monitor (which would require cuff-based calibration), the watch now applies an algorithm over several weeks’ worth of optical heart data and vascular response patterns to flag possible signs of high blood pressure. It’s an intriguing step toward more preventive health tooling — though cautious observers emphasize that this should never substitute for clinical assessment.

Complementing that is a sleep score feature, now baked into watchOS and tied to the Series 11 experience. Rather than simply logging duration, it weighs depth, consistency, and cycle patterns to generate a daily number — a digestible metric that nudges you to refine your rest. Coupled with it are improvements in how workouts, media, and notifications interplay — a “Workout Buddy” AI voice is said to deliver encouragement in real time. On the gestures front, the “wrist flick” to dismiss alerts joins the familiar double-tap for interaction, making the wrist-to-screen exchange subtly more fluid. 

Internally, there’s no new silicon. The Series 11 still runs on the S10 chip, the same as its immediate predecessor, which means compute performance is steady rather than reinvented. Storage remains at 64 GB, and the core sensor suite — ECG, blood-oxygen, temperature, motion, compass — persists. What has changed more visibly is the display glass on aluminum models: Apple now applies a ceramic coating to Ion-X glass, roughly doubling scratch resistance over its predecessor. If you opt for the titanium models, you still get sapphire crystal up front — as before.

On the connectivity side, this is Apple’s first Watch to lean into 5G (on cellular models). Along with a redesigned antenna system to capture more bands, this should deliver better data performance and more stable connections when your iPhone isn’t nearby. That said, 5G battery cost, carrier support, and real-world gains will likely vary by region.

It doesn’t dazzle by changing form, but in the tweaks — tougher glass, longer battery, smarter health nudges — it inches closer to being a watch you genuinely forget on your wrist. For someone with a generation-old Watch, the cumulative upgrades could justify the leap. For those with last year’s model, the question may be whether the incremental gains feel meaningful enough.

The Series 11 doesn’t reinvent the wheel. Instead, it tightens the spokes. It gives the Apple Watch a bit more resilience, a bit more reach, and a bit more health ambition — while keeping the core elegance and utility that users expect.

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4. Apple Watch Ultra 2 

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Apple Watch Ultra 2 Key Specifications

Pros

• Bright, large display
• Handy action button

Cons

• Battery life, though better, still lacks
• Ultra Wideband limited to iPhone 15 and 16

The Apple Watch Ultra 2 is an impressive feat of engineering, standing out as the ultimate smartwatch, primarily thanks to its stunning Retina Display OLED. The screen on this watch is incredibly vibrant, reaching a peak brightness of up to 3,000 nits, making it easily visible in bright sunlight or underwater. This is one of the most powerful displays ever seen on a wearable device, making it perfect for outdoor adventures or even extreme sports.

At first glance, the Apple Watch Ultra 2 is noticeably larger and bulkier compared to the standard Apple Watch models. Its rugged, durable titanium case exudes strength and durability, designed for those who need a watch that can withstand harsh conditions. Inside, the Ultra 2 is powered by the S9 processor, which makes the device faster and more responsive than its predecessor. This upgrade enables the much-lauded Double Tap gesture, allowing users to interact with the watch using just a tap of their fingers—a feature that’s also present in the Apple Watch Series 9.

While the overall design of the Apple Watch Ultra 2 remains nearly identical to the first Ultra, the enhancements are more noticeable in practical use. The improved processor, combined with features like an accurate and powerful GPS, makes the Ultra 2 a fantastic choice for adventurers. With watchOS 10’s enhanced hiking waypoints, navigation has never been smoother, and outdoor explorers will appreciate the depth and precision of this system. Moreover, the Apple Watch Ultra 2 doubles as a full-fledged dive computer through the Oceanic Plus app, adding another layer of versatility for those who enjoy underwater sports. It can dive deeper than any other Apple Watch model, reinforcing its rugged, outdoor-centric design.

Though its battery life surpasses the standard Apple Watch models, it still falls short of expectations for some users, especially those accustomed to wearables that last for days on end without a charge. Nevertheless, the Ultra 2 offers a significant improvement over the regular Apple Watch in this department.

Despite the launch of the Apple Watch Series 10, the Ultra 2 maintains its title as the best smartwatch Apple has ever made. Its impressive battery life, coupled with a robust design, ensures it remains a top choice for those seeking the best in wearable tech. However, like its predecessor, it still relies heavily on the iPhone for full functionality, which may limit its appeal to non-Apple users. And while it’s undoubtedly one of the most capable smartwatches available, it does come at a premium price, which could be a barrier for some.

Technically speaking, the Apple Watch Ultra 2 excels in almost every category: it has the biggest and brightest screen, the ability to dive the deepest underwater, and a case built from ultra-hard titanium. Whether you’re hiking, diving, or just navigating your everyday life, the Ultra 2 is the best smartwatch from a technical standpoint, even when considering the newer Apple Watch Series 10.

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5. Apple Watch SE 2

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Apple Watch SE 2 Key Specifications

Pros

• Lightweight and comfortable
• Good battery life for the price
• Offers updated features compared to older, budget Apple Watches

Cons

• Lacks always-on display and ECG
• Nylon back

The Apple Watch SE 2 is widely regarded as the ideal choice for many Apple Watch users due to its more affordable price point, especially when compared to higher-end models like the Apple Watch Series 10. Despite being more budget-friendly, it still delivers a substantial array of features, maintaining a high standard of performance for everyday use.

One of the standout aspects of the Apple Watch SE 2 is that it shares the same powerful chipset as the Apple Watch Series 8. This ensures that it offers fast and efficient performance, making it capable of handling tasks like tracking workouts, responding to notifications, and running apps smoothly. It provides the core experience that many users look for in an Apple Watch, without the higher price tag associated with more advanced models.

However, the SE 2 does omit certain premium features found in the Series 8 and beyond. Most notably, it lacks an always-on display, which means the screen stays off until you raise your wrist or tap it. It also doesn’t include ECG (electrocardiogram) or blood oxygen monitoring, which are features geared toward more advanced health tracking and are found in the Series 8. It’s worth noting that the newer Series 9 and Series 10 no longer offer blood oxygen tracking either, which somewhat reduces the impact of this missing feature in the SE 2. Additionally, the Apple Watch SE 2 doesn’t support the Double Tap feature introduced in the Series 9, which allows for easy control of the watch using just a tapping motion with your fingers.

Despite these omissions, the Apple Watch SE 2 is far from limited. It still boasts a wide range of health and fitness tracking features, including heart rate monitoring, activity tracking, sleep tracking, and workout detection. It also includes critical safety features, such as fall detection and the potentially life-saving Car Crash Detection, which can alert emergency services if you’re involved in a severe accident.

On the hardware side, the SE 2 is lightweight, comfortable to wear, and offers excellent battery life for a fully-featured smartwatch. This balance of performance, comfort, and price makes it an attractive option for those who want a capable smartwatch without paying for advanced features they might not need.

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6. Apple Watch Series 10

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Apple Watch Series 10 Key Specifications

Pros

• Larger, brighter display
• Slimmer and lighter design
• Faster charging
• New sleep apnea tracking

Cons

• No blood oxygen sensing

The Apple Watch Series 10, while marketed as having an “all-new” design, doesn’t stray too far from the familiar look that Apple Watch users have come to know. However, Apple has made some subtle yet significant upgrades that improve the overall experience. For starters, the watch is now thinner and lighter, making it more comfortable for extended wear. The display size is another notable improvement—the 46-mm model offers a larger screen than even the 49-mm Apple Watch Ultra 2, providing more real estate for navigation and interacting with apps.

Charging has been slightly optimized, making the Series 10 charge faster than previous models, which is always a welcome improvement. The most groundbreaking addition, though, is the inclusion of a US FDA–cleared sleep apnea tracking feature. For those who struggle with sleep disorders, this could be a game-changer, offering a level of health monitoring that few wearables can match.

Style-wise, the Series 10 debuts a new jet-black finish, a sleek option that even Batman might approve of. But beyond aesthetics, the watch shines with its robust suite of health features, including fall detection and the ability to take electrocardiograms (ECGs), making it a reliable health companion. Its integration with third-party apps remains unrivaled, turning the device into more than just a fitness tracker—it’s practically a tiny, powerful extension of your iPhone.

Yet, as with any tech upgrade, there’s the question of whether it’s necessary. If you own a Series 6 or later, you’re likely already benefiting from many of the core features brought by WatchOS 11. One glaring omission from the Series 10 is blood oxygen sensing, which remains unavailable due to ongoing litigation. Additionally, Apple hasn’t tackled one of the biggest complaints about its smartwatches—the 18-hour battery life, which has remained frustratingly low for several generations.

While the Series 10 is arguably the best smartwatch available right now, it might not compel existing users to upgrade immediately, especially if they are satisfied with their current model. However, if you’re in the market for accessories to spice up the look, be sure to check out Apple’s guide to the Best Apple Watch Accessories, where you can find a variety of straps to customize your new watch.

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• Which iPhone is best for Dexcom G7?

7. Apple Watch Series 8 

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Apple Watch Series 8 Key Specifications

Sizes: 41mm, 45mm | GPS: Yes | Swim proof: Yes | Sleep tracking: Yes | Heart rate monitor: Yes | SpO2 monitor: Yes | Battery life: 18 hours | Compatibility: iOS

Pros

• Outstanding display
• Durable design
• Enhanced crash detection
• Effective sleep tracking

Cons

• Similar to Apple Watch Series 7

The Apple Watch Series 8 represents a modest evolution from its predecessor, the Series 7, but introduces several noteworthy features that enhance its functionality. A standout addition is the skin temperature sensor, which significantly aids in cycle and fertility tracking, along with improving sleep tracking. This feature makes it especially valuable for individuals who menstruate or are interested in monitoring their reproductive health.

Another significant upgrade is the introduction of low power mode, allowing the Series 8 to extend its battery life up to 36 hours. This enhancement is particularly useful for users who rely on their watch for extended periods without the need for frequent charging.

The crash detection feature is another exciting addition. Utilizing enhanced motion sensors, this feature provides immediate assistance in emergency situations, adding a layer of safety for users during their daily activities.

In terms of design, the Series 8 retains the familiar aesthetic seen in the Series 4, 5, and 6, which many users appreciate. Interestingly, Apple has also reduced the price compared to previous models, making it a more accessible option.

Despite being a minor upgrade from the Series 7, the Apple Watch Series 8 stands out as one of the best smartwatches on the market. With its comprehensive health tracking capabilities and the integration of watchOS 9, it excels as both a health monitor and a communication tool. Whether you’re using it for fitness, managing calls, or accessing the latest Apple Watch apps, the Series 8 is an excellent choice, especially for those within the Apple ecosystem. If you own an iPhone, this smartwatch is undoubtedly a top contender for your wrist.

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• Best Phones for Dexcom G6 and G7 Apps 

8. Apple Watch Ultra

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Apple Watch Ultra Key Specifications

Sizes: 49mm | GPS: Yes | Swim proof: Yes | Sleep tracking: Yes | Heart rate monitor: Yes | SpO2 monitor: Yes | Battery life: 36 hours | Compatibility: iOS

Pros

• Action button added
• Emergency siren feature
• Excellent battery life
• Dual-frequency GPS

Cons

• Bulky
• Expensive

Let’s start with its design, which is both bold and practical. The Apple Watch Ultra is a massive smartwatch, thanks to its 49mm flat display. That extra screen space has made a huge difference in my everyday use. Whether you are checking notifications, navigating with maps, or enjoying the customizable complications on the watch face, everything is much easier to see. For workouts, We especially appreciate the extra metric visibility — at a glance, you can check my progress or heart rate, which adds to the experience of tracking my fitness. However, the size can be uncomfortable, especially when it comes to sleep tracking. 

The Action Button is one of the most exciting new additions to the Ultra. This extra customizable button lets you quickly launch a preset tool or function with just a single press, and we find it incredibly useful. Some mostly use it to start my workouts or activate the flashlight, which, surprisingly, has become one of the features many rely on regularly. However, we do wish the Action Button had even more customization options, like opening any third-party app directly without needing to set up a Shortcut. 

From a safety perspective, the Apple Watch Ultra really shines. The siren feature offers great peace of mind, especially since I often walk alone at night. While I haven’t needed to use it yet, just knowing it’s there makes me feel more secure. 

When it comes to battery life, this is where the Apple Watch Ultra truly delivers. With LTE enabled, the battery lasts about 36 hours, which is reasonable given the level of connectivity. Before enabling LTE, I could go almost two full days between charges. This is a huge improvement compared to the daily charging routine I was used to with previous Apple Watches. I expected to use low-power mode more often, but with charging options always nearby, I haven’t found the need.

That said, the price of the Apple Watch Ultra is still a bit hard to swallow. It’s not cheap, and while it’s packed with features, many of them are overkill for the average user. For people who want a more basic experience, the Apple Watch Series 8 or even the Apple Watch SE might be a more cost-effective option. However, if you want a smartwatch that can almost replace your phone and is tough enough for just about any situation, the Ultra is a strong contender.

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Best Dexcom G7 Compatible Watches

Wrapping Up

The Dexcom G7 Continuous Glucose Monitoring (CGM) system offers a game-changing solution for those managing diabetes, with its advanced sensors providing real-time glucose data without the need for traditional fingersticks. By integrating seamlessly with popular smartwatches like the Apple Watch and Samsung Galaxy Watch, the Dexcom G7 elevates the user experience, offering immediate, hands-free access to critical health information. The “Direct-to-Watch” feature for Apple Watch users stands out, enabling direct glucose data transmission to the watch, eliminating the need for a smartphone and ensuring faster, more reliable updates. This integration not only improves convenience but also enhances diabetes management, empowering users to take immediate action based on their glucose levels. With the Dexcom G7, users can stay in control of their health, even while on the go, making it an invaluable tool for those looking for a smarter way to manage their diabetes.