The i28 Ultra, taking over 2 years to develop, integrates a variety of functions and features a super wear-resistant metal body.
Utilising the latest fifth-generation AMOLED screen technology with ultra-high resolution and low power consumption. It also features a dual-mode 32bit 192Mhz dual-core CPU, ensuring operation is smooth and fast.
COLMI's original sleep micro-movement algorithm detects any sleep movement. The Smartwatch contains more than a hundred exercise modes and dozens of exercise tutorials. It is also the world's first product to integrate smartwatches with GPT functions.
Also included is access to the COLMI app - COLMI Fit.
COLMi i28 Ultra Features and Specifications
Display: Large 1.43'' Ultra HD AMOLED Display
Resolution: 466x466 pixels, 391 PPI, Up to 1000 nit Brightness
Battery Capacity: 260 mAh
Battery Saver Modes: Up to 20 Days
Typical usage modes: Up to 7 Days
HR Sensor: VC30F
Waterproof level: IP68 Waterproof
Suitable for mobile phones with Android 5.0 or higher, or iOS 9.0 or higherHealth Features: 24/7 Heart Rate monitor, Blood oxygen sensor, Sleep Monitor, Stress Monitor, Activity reminder
Other Features: GTP AI, Bluetooth Calling, Messaging, Alarm clock, Timer, Weather, Music remote, Camera remote, 4 built-in games
Sports Features: All-Day Activity Tracking( Steps, calories, distance), IP68 waterproof, 100+ Exercise Modes, Sports Data Report
Supported Languages: English, Portuguese, Arabic, Japanese, Korean, German, French, Spanish, Russian, Ukrainian, Italian, Dutch, Polish, Hungarian, Czech, Romanian, Indonesian, Thai, Turkish, Vietnamese, Hindi, Chinese.
