Zeblaze Stratos 3 Ultra – Moon White
Premium Rugged Smartwatch with Stunning AMOLED Display
The Zeblaze Stratos 3 Ultra features a 1.43-inch ultra HD AMOLED touchscreen with 466×466 pixel resolution (~391 PPI) and brightness up to 1000 nits- offering excellent visibility outdoors. The display is protected by Corning Gorilla Glass and supports always-on mode for a premium and durable experience. It’s available in Moon White finish with a zinc metal bezel coated in carbon for added strength
Military‑Grade Durability & Waterproof Rating
Engineered to withstand harsh conditions- it meets MIL‑STD‑810H standards- operates in temperatures from –40 °C to +70 °C- and supports 5 ATM and IP69K water resistance. This makes it safe for swimming- heavy rain- or dusty outdoor use
Dual‑Band GNSS GPS & Navigation Tools
Packed with dual-band GNSS supporting GPS- GLONASS- GALILEO- QZSS- and BDS satellite systems- the Stratos 3 Ultra delivers highly accurate navigation—even in dense urban or forest environments. Built-in compass and barometric altimeter further enhance outdoor tracking precision .
Comprehensive Health & Fitness Tracking
Monitor your health around the clock with wrist-based heart rate- blood oxygen (SpO₂)- stress- and sleep tracking. It includes over 120 sports modes- intelligent automatic workout detection- step counting- calorie tracking- and guided breathing sessions. You can also view sleep quality and menstrual cycle tracking features
Bluetooth Calling- Notifications & Lifestyle Tools
With Bluetooth 5.3- the watch supports Hi‑Fi wristphone calls- alert notifications for calls- SMS- and apps- and remote music and camera control. Additional lifestyle tools like weather updates- hydration reminders- world clock- timer- alarm- and -find my phone- are built in for daily convenience .
Exceptional Battery Life & Fast Charging
Powered by a 300 mAh Li‑Po battery- the watch offers up to 86 hours of continuous GPS tracking- 24 days of regular use- and up to 45 days in power-save mode. Full recharge via magnetic charging completes in about 1.5 hours
Questions & Answers
Q: What makes the Stratos 3 Ultra stand out from other GPS smartwatches?
A: It combines super-bright AMOLED- dual-band GNSS- over 120 sports modes- elite durability (MIL‑STD‑810H + IP69K)- long battery life- and Hi‑Fi Bluetooth calling—all at a competitive price point.
Q: What is its battery performance like?
A: You can get up to 86 hours of GPS tracking- 24 days of daily use- and 45 days in standby mode- depending on usage settings.
Q: Can it handle swimming and extreme environments?
A: Yes—its 5 ATM and IP69K rating along with military-grade certification allow use in water- dust- and shock-prone environments. Not intended for deep diving- but fine for swimming and rain.
Q: Is its GPS accuracy reliable?
A: With dual-band GNSS and five satellite systems supported- location tracking is quite precise—even in challenging terrain.
Q: Any known issues?
A: Some users report that fitness data synchronization (e.g. with Strava) and app stability (via FitCloudPro) can be inconsistent. Alternative companion apps like -Hello ZeBlaze- have been used to improve syncing and face customization