New smartwatch Zeblaze Stratos 4 arrives as a strong contender in the rugged and high-performance smartwatch segment. Its body combines a metal frame with a carbon-surface finish and surgical-grade 316L stainless steel, giving it both ruggedness and an elegant look.
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You can find the Zeblaze Stratos 4 smartwatches on AliExpress, as well as from our long-time partner Banggood. They are in a Chinese warehouse, but are available with fast delivery in as little as 15 – 25 business days after dispatch and with no additional fees! Don’t forget to use the coupon from the price box.
Zeblaze Stratos 4
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We recommend choosing Banggood Priority Shipping, where you won’t have to pay anything extra. Customs fees and any VAT will be handled by the seller for you. Shipping can be selected in the cart, after you enter the delivery address. Delivery with Banggood Priority Shipping usually takes about 15–20 days, but it may also take longer.
Beautiful AMOLED and high durability
The display is protected by Corning® Gorilla® Glass, guarding the 1.43-inch AMOLED panel with 466 × 466 px resolution, 391 PPI sharpness, and up to 1000 nits brightness. Of course, it also includes Always-on Display.
The watch has three physical buttons for easier operation while you’re wearing gloves or during sports. The strap is made of soft silicone with a 22 mm width and fits wrists from 130 to 235 mm. There’s also water resistance and functionality in extreme conditions—according to the manufacturer, it works reliably in temperatures from −40 °C to +50 °C.
Accurate GPS and advanced sensors
For their price, Zeblaze Stratos 4 delivers exceptionally accurate navigation thanks to support for up to six satellite systems (GPS, GLONASS, GALILEO, NAVIC, QZSS, BDS) and Assisted GPS for faster connection. It also includes a compass, gyroscope, geomagnetic sensor, and a barometric altimeter.
An optical sensor is used for health tracking, with 24/7 heart-rate monitoring, manual SpO2, stress measurement, and also sleep quality monitoring with phases and a score. Breathwork exercises are supported, as well as menstrual cycle tracking.
Calling, notifications, and smart features
The watch includes a microphone and speaker, enabling Bluetooth calls right from your wrist. It can also control music and your smartphone’s camera, show notifications, SMS messages, a 7-day weather forecast, and help you find your phone.
You’ll also like the built-in LED light (flashlight), calculator, world time, alarms, and a timer. The manufacturer has also implemented multiple battery-saving modes, a screen lock function, and vibration disabling. All these features make the Stratos 4 model an ideal watch for athletes and tech enthusiasts alike.
More than 170 sport modes and app synchronization
Zeblaze Stratos 4 includes over 170 sport modes that track real distance, pace, burned calories, and more metrics. All data can be synced to the GloryFitPro app, which supports sharing to Apple Health and Strava.
Another advantage is customizable appearance—there are 7 built-in watch faces, 500+ more in the app, and up to 20 Always-on versions. The manufacturer also supports user-based custom watch faces.
Battery life and fast charging
Inside, there’s a 500 mAh battery that charges in about 1.5 hours via the included cable. In practice, that means several days of use on a single charge—even with active GPS or health monitoring. Battery life can be extended with power saving mode, which can reach up to 60 days.
Specifications of the Zeblaze Stratos 4 smartwatch
| Zeblaze Stratos 4 | |
|---|---|
| Display | 1.43" AMOLED / 466 × 466 px / 1000 nits |
| Body material | Metal + 316L steel + carbon coating |
| Glass | Corning Gorilla Glass |
| Satellite systems | GPS / GLONASS / GALILEO / BDS / QZSS / NAVIC |
| Sensors | Compass / gyroscope / altimeter / SpO2 / heart rate |
| Bluetooth | BLE 5.3 |
| Calls | Yes (microphone + speaker) |
| Battery capacity | 500 mAh / approx. 1.5 h charging / battery life up to 60 days |
| Sports modes | 170+ |
| Notifications | Yes / calls / SMS / apps |
| Strap | Silicone / 22 mm / 130–235 mm |
| Durability | −40 °C to +50 °C |
| Compatibility | Android 5.0+ / iOS 11+ |
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Discussion (4)
What now if I’m only reading customer reviews so you don’t get unpleasantly surprised? The weather resistance is pure nonsense (same as the advertised battery life of 1 charge). As they say: don’t believe a Chinese person—trusting you is like putting a knife to your throat—just look at the comments of angry owners on AliExpress… It says it all. So it’s just a regular 50€ toy for kids… Definitely don’t take it to a swimming pool or the sea. I doubt it would last even a normal shower or rain. And fake water resistance isn’t the only problem by far… Just read the customer reviews—here’s proof:
” The watch broke after a week. It is not waterproof.”
The physical buttons stopped working on the second day. Just by raising your wrist, you can turn on the screen.
Very good first impression, but water resistance is not as promised. After first immersion in a shallow pool touch screen started to behave strangely (like it was reading some random touches) and finally died.
I expected something better based on the reviews. Immediately after installing the watch etc., it froze, meaning that the display faces kept changing by themselves. I had to reset it again and start over. I noticed that this morning it doesn’t measure steps, I don’t know if it’s doing it intentionally or what. I have the alarm on and it doesn’t work, sometimes I suspect it’s hanging again. I am extremely disappointed with this watch. I have been waiting for it for over a week.
It’s a waste of money. After a week of use, problems with the smartwatch blocking when receiving calls. Kompass is a joke.
And here are more proven examples of the manufacturer’s sloppiness: The battery lasts barely 3 and a half days with use without GPS and without being intensive. Nothing to do with the 18 days they claim. It also has its own synchronization application. If you try to sync with the official Zeblaze app, it does not recognize the watch, so it must be understood that it is not really from the brand it indicates.
After 2 hours of use and with the battery fully charged, it turns off and does not turn back on. Literally dead. Disappointed with the purchase and I expect a refund from the seller.
The screen went blank; after one visit based on usage it turned off. When I turned it on, no sensors or measurements worked. Overnight, even though I wasn’t using it, the battery dropped from 100 to 60 percent. AliExpress refuses a return, Zeblaze customer service washes its hands and does not accept repairs. Encouraged to buy by good reviews, I am very disappointed. I don’t know if all of them are like this or if my item is defective, but I definitely do not recommend it.
Very bad—In the list of apps for displaying notifications, only a few appear. I am returning the product for this reason.
Disappointed – Battery lasts only one day. I recently received the Zeblaze Stratos 4 and was initially excited about its features and rugged design. However, I was extremely disappointed to find that the battery only lasts one day, even with minimal use. This is far from the advertised 18 to 30 days of battery life under normal usage. I made sure that GPS, Bluetooth, and other high-power functions were disabled, but the battery still drained rapidly. This makes the watch impractical for daily use, especially if you’re relying on it for fitness tracking or outdoor activities. Unfortunately, this issue overshadows all the good things the watch has to offer. I hope future updates or batches fix this major flaw. Until then, I cannot recommend this product.
I have had it for about 2 years—Zeblaze Stratos 3. For this price I was satisfied, but recently the battery life has shortened a lot to around 1 day, and the touch layer and one button completely stopped working.
For this price, I guess I’ll now buy the Stratos 4.
If they also had NFC payments at this price with such specs, I’d buy it right away.
I’m looking at some really great specs on paper, but if they’re going to support NFC payments, am I just supposed to wait unnecessarily, right?