COLMI C81 2.0 Inch AMOLED Calling Smartwatch Specification
Display |
|
| Size and Type | 2.0 Inch Square AMOLED (Bright and vivid color display) Full Touch |
| Resolution | 410 × 502 pixels (345 PPI) |
| Always On Display Mode | 3 to 5 days |
| Peak Brightness | Up to 1000 nits |
Battery and Usage |
|
| Battery Capacity | 250mAh Lithium Polymer |
| Typical Usage | Up to 7 days |
| Battery Saver Mode | Up to 20 days |
| Charging Time | About 2 hours (Magnetic Cable) |
Connectivity and Calling |
|
| Bluetooth Version | Bluetooth 5.0 |
| Bluetooth Calling | Yes with Built in Mic and Speaker |
| Voice Assistant | Supported |
| App Name | FitCloudPro |
| Compatibility | Android 4.4+ and iOS 8.0+ |
Health and Fitness |
|
| Heart Rate | 24/7 Real Time Monitoring |
| Blood Oxygen (SpO₂) | Supported |
| Sleep Tracking | Deep, Light and REM Stages |
| Women’s Health | Cycle Tracking and Reminders |
| Sports Modes | 100+ Modes |
Design and Build |
|
| Body Material | Zinc Alloy + IML Process |
| Strap | 22mm Quick Release Silicone |
| Water Resistance | IP68 (Dustproof and deeper water resistance, usually 1.5 meter for 30 mins) |
| Available Colors | Black, Gold and Orange |
Warranty |
|
| Warranty | 6 Months Official Brand Warranty |
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