HUAWEI Watch GT 7 Pro Review: Titanium, Sapphire Glass, and ECG on Your Wrist

Titanium, sapphire crystal, an ECG sensor, and a depth gauge rated for 40 meters: The HUAWEI Watch GT 7 Pro certainly doesn’t lack reasons to justify the “Pro” in its name, as our test showed. But it’s all the more lacking in self-assessment—on a day when our tester spent about 80 percent of the time sitting in an office chair, it reported ten hours of standing. The black test unit remained on the wrist continuously for a week: at night for sleep tracking, during the day for WhatsApp and calls, and outdoors for GPS. The display, GPS, ECG, and sleep tracking all performed reliably to well; by the fourth day, the battery level was still at 30 percent.

Model	HUAWEI Watch GT 7 Pro
Test Version	46 mm, black, black EasyCross fluor elastomer strap
Dimensions	45.6 x 45.6 x 11.25 mm
Weight	Approx. 55.5 g without strap
Display	1.47-inch AMOLED with sapphire glass
Resolution	466 x 466 pixels, 317 ppi
Maximum brightness	up to 3,000 nits
Housing	Titanium alloy, back made of nanocrystalline ceramic
Controls	Touchscreen, rotating crown, function button
Sensors	Accelerometer, gyroscope, magnetometer, ambient light sensor, optical heart rate monitor, barometer, temperature sensor, ECG, depth gauge
Satellite navigation	Dual-band GNSS with GPS, Galileo, GLONASS, BeiDou, QZSS, and NavIC
Connectivity	Bluetooth 6.0, NFC
Speaker / Microphone	Yes / Yes
Protection	5 ATM, IP69, free diving up to 40 meters
Compatibility	Android version 9 or higher, iOS version 13 or higher
Battery life according to the manufacturer	Up to 21 days with light use, up to 12 days with typical use, up to 7 days with AOD
Price	379 €

What’s in the box with the Huawei GT 7 Pro

In addition to the watch, the box contains the wireless charging cradle, a quick start guide, and warranty documents. A power adapter is not included, nor is a second watch band.

Two things caught our attention while unboxing. The charging cradle magnetically pulls the watch into position—with considerable force—so that it snaps into place on its own when placed on it. And the included EasyCross strap is generously sized: there’s still room to spare even on larger men’s wrists.

Here’s an overview of what’s included with the HUAWEI Watch GT 7 Pro:

• HUAWEI Watch GT 7 Pro with EasyCross fluorelastomer strap
• Wireless charging dock with cable
• Quick Start Guide
• Safety and warranty information

  

  

You can really feel the 55.5 grams on your wrist

Visually, Huawei keeps it understated—and given these dimensions, that’s the right call. A black case, black strap, dark bezel, and a few yellow markers are enough to give the watch a sporty look without appearing cluttered. With a case diameter of 45.6 mm, anything more would be too much.

After all, the Pro isn’t exactly inconspicuous. You can definitely feel its 55.5 grams (without the strap) all day long: When typing at your desk, its size occasionally gets in the way, and at night, when you wear it for sleep tracking, it’s a constant companion in the truest sense of the word. After a few hours, it stops being a nuisance, but we didn’t completely forget about the watch on our wrist either.

The fluoroelastomer strap reliably holds this weight in place and can be quickly adjusted using the pin buckle. However, heat builds up underneath over time; we started sweating quickly. This isn’t unusual for a sports watch, but it’s still not comfortable.

Titanium, Ceramic, and Sapphire Glass Make All the Difference

The front case is made of a titanium alloy, the back features nanocrystalline ceramic, and sapphire crystal covers the 1.47-inch AMOLED display. You don’t notice this at first glance, but it becomes apparent upon closer inspection: The case, bezel, crown, and function button all appear to be precision-crafted; we found no play or sharp edges.

We didn’t handle the watch with kid gloves during the test week. It scraped against a wall once while we were out and about, and otherwise received no special treatment. There are no visible signs of this—neither on the case nor on the glass.

We decided to spare it an artificial scratch test, though. What happens in everyday life says more about a watch than how it fares when you deliberately rub metal against it.

Setup: Pairing is quick; the rest takes a little patience

For the test, the GT 7 Pro was paired with a Google Pixel 7a. Pairing went smoothly, there were no connection issues, and the available updates installed without a hitch. If you only want to use the watch for notifications and phone calls, you’re all set.

However, those who want to fully activate the health features still have some work ahead of them. Heart rate, blood oxygen saturation, sleep, emotions, and other features each individually ask which data they’re allowed to access. We think it’s right that Huawei doesn’t grant blanket access—in the end, you know exactly what the watch is allowed to do.

However, it takes some time to get there. Between app installation, updates, and going through all the permissions, it took us several hours—most of which was spent on downloads. A central overview where you can review all health features and their data access permissions at once would significantly speed up the rest of the process.

The interface takes some getting used to at first

The GT 7 Pro comes with HarmonyOS 6.1 preinstalled. We didn’t experience any stuttering or lag during testing; the touchscreen responded reliably, and the rotating crown is especially helpful when scrolling through longer lists. Pressing it opens the main menu directly, which is the fastest way to exit any view.

Still, it takes some time to get the hang of the navigation. It wasn’t immediately clear in every situation which view appears when swiping sideways or when you need to swipe up or down. This isn’t due to the software, but rather a matter of getting used to it: Anyone already familiar with a current Huawei watch will hardly give it a second thought, but if you’re switching from another system, HarmonyOS takes a few days to get used to. By the way, we rarely needed the additional function button.

One detail only becomes apparent after purchase: In the App Gallery, many of the more appealing watch faces are paid, some costing up to four euros. Free alternatives are available—you just have to look for them.

You don’t need to shield the display outdoors

The 1.47-inch AMOLED display has a resolution of 466 x 466 pixels and remains legible even when packed with information—this is most noticeable in the more information-rich workout views. Huawei specifies a peak brightness of up to 3,000 nits, and in everyday use, that means even in direct sunlight, we didn’t have to hold our hand over the display or adjust the brightness.

The automatic activation when raising your arm worked reliably enough that we were able to keep the always-on display turned off all week.

WhatsApp messages and calls came through reliably

Messages and incoming calls reached our wrist without delay; we didn’t experience any connection drops during the test week. Long texts aren’t truncated but are displayed in full.

You can reply directly on the watch, though it can be a bit fiddly. As expected, the 1.47-inch keyboard is small, and the pre-written replies—such as “Great” or “Okay”—only cover the simplest scenarios. That’s enough for a quick “I’m on my way,” but for anything beyond that, you’ll have to reply on your smartphone.

Another limitation is more noticeable: the watch doesn’t display media. If someone sends a photo via WhatsApp, all you see on your wrist is a notification. This is less a fault of the watch itself than of the ecosystem—Wear OS has its own WhatsApp app that handles images, stickers, and voice messages right on your wrist, whereas HarmonyOS does not. Huawei simply forwards the message as a system notification, which includes the text but not the image.

We also made phone calls directly through the watch, and it worked smoothly. The speaker and microphone are sufficient for a normal conversation, with no requests for clarification from either party.

Huawei Health tracks a lot, but doesn’t cover everything

During testing, the watch tracked heart rate, oxygen saturation, sleep analysis, emotional assessment, and daily goals for movement, exercise, and standing. We found the app itself to be well-organized: The individual sections are clearly structured and can be expanded in detail. Especially when looking at long-term data, it’s more helpful to see not just a current reading but the trend over several days.

After the test week, Health Insights had collected six analyses. The app still did not display a readiness score on our test device. Instead, it summarized several areas, described our physical condition as good, but pointed out irregular sleep patterns and fluctuating rest periods. It also reported an average stress level of 40 for the past seven days.

We did not notice any obvious outliers in heart rate, SpO2, or the other regularly recorded metrics. This does not constitute a statement about medical accuracy: Without clinical reference measurements, neither heart rate measurements nor the classification of individual sleep phases nor the ECG results can be verified in a smartwatch test. We therefore consistently evaluate whether the readings are plausible and the features are useful in everyday life.

For one metric, a glance at our own workday was enough to determine this.

Ten hours of standing after a day at a desk

On a day when we had spent about 80 percent of the time sitting in an office chair, the watch reported ten hours of standing. That doesn’t add up. It became even clearer in the activity summary from another test day: At the end, the display even showed 12 out of 10 standing hours.

Steps and intentionally initiated activities, on the other hand, seemed accurate. The problem, then, isn’t with the activity tracking itself, but with the automatic interpretation of certain everyday situations. We’d already made the same observation with the standard model; with the Pro, it was just more pronounced.

The movement reminders can be useful if you sit at a desk for long periods. However, their frequency became annoying over the course of our week, and it’s even more frustrating when the watch is simultaneously generously tallying up hours of standing.

69 percent of our week was classified as “neutral”

In the weekly view from August 24 to 30, Huawei Health classified 69 percent as neutral. On several occasions, we couldn’t really understand why this category was assigned. Conversely, we felt comfortable significantly more often during the test period than the analysis suggests.

What the watch measures are changes in physiological signals, from which it derives a category. While this can be interesting as a trend over several weeks, in our opinion, it’s not suitable as an answer to the question of how you’re feeling right now.

When it comes to sleep, the Pro becomes more convincing

At night, we’d actually prefer to take the watch off. Ironically, sleep tracking was one of the features that impressed us the most this week.

In the weekly view from August 23 to 29, the average sleep score was 79 out of 100 points, and sleep duration was 6 hours and 47 minutes. The weekly overview shows an average bedtime of 2:18 a.m., and Huawei rates the regularity of bedtime as low, with 63 points. In the same sleep report, the insight into the time we fell asleep over the last seven days shows 2:41 a.m. and flags three nights as very late. The bottom line is accurate: During the test week, we regularly went to sleep quite late.

According to the app, the detected sleep phases averaged 14 percent deep sleep, 61 percent light sleep, and 25 percent REM sleep for the week. Without a reference measurement, we cannot assess the medical accuracy of this distribution. However, the times we fell asleep and woke up matched our actual nights.

More interesting than the number the next morning is the fact that the app looks for patterns over several nights rather than evaluating each night individually.

ECG in review: the feature that most clearly justifies the HUAWEI Watch GT 7 Pro’s premium price

The measurement starts directly from the watch’s menu. Place your finger on the electrode contact in the lower right corner, hold it still for 30 seconds, and you’re done. This worked on the first try every time, without us having to reposition our finger or repeat the measurement.

Huawei Health subsequently displayed one of our readings as an average of 80 beats per minute and classified it as a sinus rhythm with no signs of atrial fibrillation. This is the app’s classification, not a medical diagnosis; Huawei also points this out directly below the result. From a practical standpoint, we especially like that the measurement process is straightforward and that the results—including the trend line—remain accessible in Huawei Health later on.

If you want an ECG on your wrist, this model offers actual additional hardware—not just another menu option—and that’s the most tangible difference from the standard model.

GPS: Location Found, Route Tracked

For this generation, Huawei is promoting a revamped Sunflower positioning system featuring the AI-XDR algorithm and 20 percent improved location accuracy. This figure comes from Huawei’s own lab comparison with the predecessor and we were unable to replicate it. Added to this is dual-band GNSS, which accesses six satellite systems.

For the outdoor test, we recorded a route we know well. The longer recording totaled 7.53 kilometers over a total duration of 4 hours and 20 minutes, including extended interruptions. The Pro quickly determined its position and then stayed on course: The displayed route matched the actual path; we looked in vain for jumps, truncated sections, or made-up shortcuts.

The training history also showed additional walking recordings of 4.97 and 1.00 kilometers. During the recording, the values could be read on the large display as I walked by, and the watch automatically recognized longer breaks.

Golf, Skiing, and Scuba Diving: The Target-Group-Specific Section

Over 110 sport profiles are available. Some of these are exclusive to the Pro model: the golf mode with maps for over 17,000 courses, the pro ski mode with swing tracking and G-force measurement, and the depth gauge for free diving down to 40 meters. Also new in this generation is a trail running mode, which, according to Huawei, extends GPS runtime to up to 51 hours.

In practice, we mainly used the walking feature. Golf, skiing, and free diving weren’t part of our daily routine during our test week and therefore aren’t included in the evaluation as alleged real-world experience.

This means a significant portion of the premium price depends on your own leisure activities. Those who actually play golf, ski frequently, or want to dive get features that aren’t available elsewhere. Those who mainly track steps, sleep, and regular outdoor routes can do without these extras.

The battery never ran out for us

Huawei claims the GT 7 Pro lasts up to 21 days with light use, up to 12 days with typical use, and up to 7 days with the always-on display enabled.

Our test unit came out of the box with about 67 percent battery life, and we simply let it run for a while at first. The Always-on Display was turned off, but otherwise the watch was used normally: notifications on, sleep and health metrics tracking in the background, ECG tested, and one outdoor activity tracked via GPS. On the fourth day, the display still showed 30 percent.

It would be unreliable to extrapolate a total runtime from 37 percent over four days—usage patterns vary, and GPS tracking drains the battery much more than an afternoon at a desk. That said, our observation is at least in the same ballpark as Huawei’s estimate for typical use.

More importantly for us, we didn’t have to wonder once during the test week where the nearest outlet was.

Charging speed of the Huawei GT 7 Pro: From 30 to 100 percent in under an hour and a half during testing

On the fourth day, the battery level was at 30 percent when the watch was placed on the wireless charging dock. It was fully charged again in less than an hour and a half. An extended lunch break is therefore more than enough, and after that, you’re good to go for a while.

The charging cradle is particularly convenient—it magnetically pulls the watch into position and holds it firmly enough that you only need to place it roughly on top. However, a power adapter isn’t included—you’ll have to dig one out of your own drawer. If necessary, the GT 7 Pro can also be charged via a laptop’s USB port. We tried this, though it takes correspondingly longer that way.

Huawei GT 7 Pro or the standard GT 7?

The Pro isn’t simply the standard GT 7 in a different case. The differences lie elsewhere than the name might suggest.

Category	HUAWEI Watch GT 7	HUAWEI Watch GT 7 Pro
Case Sizes	41 and 46 mm	only 45.6 mm
Materials	Stainless steel, back made of fiber-reinforced composite material	Titanium alloy, nanocrystalline ceramic, sapphire crystal
Display	up to 3,000 nits	up to 3,000 nits
Battery life according to Huawei	up to 21 days (46 mm), up to 14 days (41 mm)	up to 21 days
ECG	No	Yes
Depth gauge / Free diving	No	up to 40 meters
Golf	No golf mode	Map data for over 17,000 courses
Ski	Ski and snowboard profiles without trail maps	Pro Ski Mode with swing and G-force tracking
Everyday features	Notifications, Phone, Health, Sports	Notifications, Phone Calls, Health, Sports

Two things stand out here. The long battery life isn’t a selling point: Huawei lists the same figures for the 46-mm version of the standard GT 7. And when it comes to messages, phone calls, usability, and large parts of Huawei Health, both watches are on par anyway.

The Pro therefore justifies its name through its materials and additional sensors. Anyone who actually uses the ECG, free diving, or golf and ski features has a specific reason for choosing it. When it comes to notifications, sleep tracking, health overviews, and standard workout tracking, the standard model covers all the same ground—and those who prefer a more understated look on their wrist will find a 41-mm option there that the Pro doesn’t offer.

Alternatives to the HUAWEI Watch GT 7 Pro

ECG and free diving are two of the features that set the Pro apart from the standard model. The competition offers similar combinations, though with different areas of focus.

Model	Size	ECG	Battery life (manufacturer’s spec)	Price
HUAWEI Watch GT 7 Pro	45.6 mm	Yes, plus free diving up to 40 m	Up to 21 days, 12 days typical	MSRP TBD
HUAWEI Watch GT 7	41 and 46 mm	No	Up to 21 days (46 mm), 14 days (41 mm)	MSRP TBD
Samsung Galaxy Watch9	40 and 44 mm	Yes, only with a Galaxy smartphone	Up to 40 hours, 30 with AOD	Starting at 409 euros
Garmin Venu 4	41 and 45 mm	Yes	10 days (41 mm), 12 days (45 mm)	Starting at 549.99 euros
Amazfit Balance 3	51.4 mm, 62 g	No, but free diving	up to 21 days	Starting at 369.90 euros

Samsung offers a more open app ecosystem with Wear OS, but this comes at the cost of significantly more frequent charging breaks. Garmin caters more to users who want to analyze their workouts in detail, while the Amazfit Balance 3 is closer to the GT 7 Pro in terms of battery life and free diving capabilities, though it’s even larger.

The most obvious alternative remains the standard GT 7. It lacks an ECG, depth gauge, and the higher-quality materials, but in the 46 mm version it offers the same battery life specifications and also comes in a smaller 41 mm version. At the time of testing, it was still unclear how large the price difference would be in Germany.

Conclusion from the HUAWEI Watch GT 7 Pro review: The “Pro” is primarily reflected in the materials and sensor technology

After a week, it’s clear what the HUAWEI Watch GT 7 Pro does well. The AMOLED display is readable outdoors without a shield, notifications and calls worked reliably, and the GPS provided a plausible recording on our familiar route. We liked the sleep tracking best: The times for falling asleep and waking up were accurate, and over several nights, a consistent pattern emerged.

The ECG isn’t just a feature listed on the spec sheet either. The 30-second measurement worked on the first try every time we tested it, and the results are presented clearly. Together with titanium, ceramic, sapphire glass, and the depth sensor, these are the features that define the model name.

As for the battery, after four days of normal use, we still had 30 percent remaining, starting from 67 percent right out of the box. This isn’t a runtime measurement based on a full charge, but it’s in line with Huawei’s specifications. More importantly for everyday use: We never had to worry about finding the next outlet during the test week.

On the other hand, the Pro is large, and at 55.5 grams without the strap, it’s clearly noticeable on the wrist. At night, despite the good sleep tracking, we’d prefer to take it off, and heat built up under the fluoroelastomer strap over time. The fact that media such as WhatsApp photos don’t appear on the wrist at all is due to the smaller HarmonyOS ecosystem. Anyone expecting that is better off with Wear OS.

The most glaring criticism remains the automatic standing detection. It’s hard to dismiss the ten hours of standing time it detected during a workday spent mostly sitting, and the movement reminders seem doubly odd in that context. The initial setup could also be more user-friendly if you want to enable all the health features.

Those who actually use the ECG, the higher-quality materials, or the outdoor features will get tangible added value. On the other hand, those who want to read news, track sleep and health, and occasionally record a route will find the same features in the more affordable GT 7—which is also available in a 41 mm size. The final value-for-money assessment will follow as soon as Huawei announces the German MSRP.