Zeblaze GTS 4 smartwatch with 1.94" AMOLED display, black
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Choose countryThe Zeblaze GTS 4 is a black smartwatch for calls, notifications and everyday activity tracking. Its 1.94" AMOLED display supports always-on display (AOD), while a rotating crown provides menu navigation.
Communication and activity
- Calls: Bluetooth calling, contacts, a numeric keypad and voice assistant support.
- Wellness: heart rate, SpO2 and sleep tracking, breathing exercises and women's health features.
- Exercise: more than 100 sports modes, step and calorie tracking, plus pace and distance information.
- Phone controls: notifications, music and camera control, weather synchronisation and phone finding.
Display and personalisation
The screen has a resolution of 466 × 466 pixels, brightness up to 1000 nits and Corning® Gorilla® glass. FitCloudPro offers more than 100 watch faces and the option to use your own photo. The app supports Android 5.0 and iOS 10.0 or later.
Fit and charging
The 8.7 mm-thick metal case comes with a silicone strap for wrists measuring 130–235 mm. Standard 22 mm quick-release straps are compatible. Battery life reaches up to 7 days in standard use or 14 days in power-saving mode, with a charging time of 1.5 hours. The package includes the watch, strap, magnetic charging cable and user manual.
| Manufacturer | Zeblaze |
|---|---|
| Model | GTS 4 |
| Colour | Black |
| Protection rating | IP68 |
| Display | 1.94" HD AMOLED with AOD support |
| Display resolution | 466 × 466 pixels, 391 PPI, brightness up to 1000 nits |
| Display material | Corning® Gorilla® glass |
| Sensors | 3-axis accelerometer, 3-axis gyroscope, OHR biometric sensor |
| Connectivity | Bluetooth 5.3 |
| Battery capacity | 300 mAh, lithium-polymer battery |
| Battery life | Up to 14 days in power-saving mode, up to 7 days in standard use, up to 5 days in heavy use, up to 285 minutes of continuous calls |
| Charging time | 1.5 hours |
| App | FitCloudPro |
| Compatible operating systems | Android 5.0 or later; iOS 10.0 or later |
| Watch languages (ISO codes) | en, de, ru, es, pt, fr, ja, ar, nl, it, cs, el, he, ms, pl, vi, fi, tr, zh-Hans |
| App languages (ISO codes) | en, de, fr, ar, cs, el, es, ja, fa, it, ko, nl, pl, pt, ru, fi, sv, th, hu, sk, hr, sq, tr, uk, hi, zh-Hans, zh-Hant |
| Push notification languages (ISO codes) | en, de, fr, ar, cs, el, es, ja, fa, it, ko, nl, pl, pt, ru, fi, sv, th, hu, sk, hr, sq, tr, uk, hi, zh-Hans, zh-Hant |
| Call features | Voice calls, voice assistant, numeric keypad, recent calls, contacts, call rejection |
| Interface themes | 7 styles |
| Watch functions | Time/date, automatic daylight saving time adjustment, stopwatch, timer, alarm and time setting |
| Health monitoring | Wrist heart rate measurement every minute, daily resting heart rate, SpO2, breathing training, women's health, sleep assessment and analysis, calorie burn tracking |
| Other features | Call, SMS, Gmail and app notifications; weather synchronisation; music and camera control; find phone and watch; Do Not Disturb modes; inactivity and drinking reminders; calendar, calculator, business cards |
| Activity tracking | Activity log, step counter, stop, movement bar after inactivity (reset by walking for a few minutes), automatic step goal based on activity level, calories burned, real-time pace and distance |
| Built-in sports modes | Walking, running, climbing, outdoor cycling, basketball, football, badminton, yoga, skipping |
| Sports modes in the app | Wide selection including indoor running, weight training, rowing, tennis, scuba diving, surfing, snorkelling, skiing, Pilates, HIIT, archery, dancing, martial arts and marathon |
| Available watch faces | 100+ in the app, 5 on the watch |
| Customisable watch face | Supported |
| Materials | Metal case; stainless steel buttons and buckle; silicone strap |
| Strap width | 22 mm; compatible with standard 22 mm quick-release watch straps |
| Wrist circumference | 130–235 mm |
| Watch dimensions | 47 × 39 × 8.7 mm |
| Weight | 51.4 g with strap; 31.3 g without strap |
| Operating temperature | 0 to 45 °C; temperatures below 0 °C may affect battery life and performance |
| EAN | 6946639813953 |
|---|
Does it work with Android phones and iPhones?
Yes. FitCloudPro supports Android 5.0 and iOS 10.0 or later. Bluetooth connectivity lets you make calls without taking your phone out of your pocket.
Can I change the strap and watch face?
The watch accepts standard 22 mm quick-release straps. It has 5 built-in watch faces and more than 100 available through the app, with support for using your own photo.
