Cart is empty 
Colmi
Colmi i28 Ultra Smartwatch (black)
1.43-inch AMOLED display, black, Bluetooth 5.3, IP68 waterproof, 260 mAh
The Colmi i28 Ultra Smartwatch in Black features a 1.43-inch AMOLED display with a high resolution of 466x466 pixels and a battery life of up to 7 days. It supports numerous functions such as heart rate monitoring, sleep tracking, and Bluetooth calls. With various sports modes and a sleek, waterproof design, it is the ideal companion for an active lifestyle.
CHF 37.95
Incl. VAT and recycling fee
More than 10 available
- Free shipping with Swiss Post
- Us de Bärge – shipped from Thusis
- 60 days free returns
- Price match guarantee
Description
The Colmi i28 Ultra Smartwatch in Black is the perfect companion for your active everyday life. With its 1.43-inch AMOLED display, it offers sharp images and vibrant colors that make reading messages and notifications easier. The smartwatch supports a variety of training modes and allows for the measurement of heart rate, blood pressure, and oxygen saturation, so you can always keep an eye on your health. Thanks to the battery life of up to 7 days and the IP68 water resistance, it is ideal for athletes and outdoor enthusiasts. Furthermore, with the built-in speaker and microphone function, you can conveniently make Bluetooth calls. The Colmi i28 Ultra combines functionality with an elegant design, making it not just a technical gadget but also a fashionable accessory.
Specifications
| General | |
|---|---|
| Manufacturer | Colmi |
| Model | i28 Ultra |
| Color | Black |
| Chipset | JL7013A6S |
| Memory | RAM 640 KB, ROM 256 Mb |
| Bluetooth Version | 5.3 |
| Range | Approximately 10 m |
| Display | 1.43-inch AMOLED display |
| Resolution | 466x466p |
| Battery Type | Li-po |
| Battery Capacity | 260 mAh |
| Charging Method | Magnetic charging |
| Charging Time | Approx. 2 h |
| Operating Time | Normal use: approx. 5-7 days; standby mode: approx. 30 days |
| Speaker | Yes |
| Microphone | Yes |
| Dimensions | 43.5 x 43.5 x 11 mm |
| Weight | 51 g |
| Strap Width | 20 mm |
| Material | Zinc alloy + ABS + PC |
| Strap Material | Silicone |
| Compatibility | Android 4.4 and higher, iOS 8.0 and higher, Harmony OS |
| App | COLMI FIT |
| Watch Languages | English, Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Ukrainian, Italian, Portuguese, Dutch, Polish, Hungarian, Czech, Romanian, Indonesian, Thai, Turkish, Vietnamese, Hindi |
| Application Languages | English, Simplified Chinese, Traditional Chinese, German, French, Arabic, Czech, Greek, Spanish, Japanese, Persian, Italian, Korean, Polish, Portuguese, Russian, Finnish, Swedish, Thai, Hungarian, Slovak, Croatian, Albanian, Turkish, Ukrainian |
| Packaging Dimensions | |
| Height | 97 mm |
| Width | 103 mm |
| Depth | 67 mm |