| key specs |
| Display Size | 33mm | - |
| Compatible OS | Android 6.0+, iOS 9+ | Android, iOS |
| Strap Material | Silicone | Silicone |
| Dial Shape | Round | Round |
| Ideal For | Unisex | Unisex |
| Strap Colour | - | Black, Blue, White, Red, Green, and Yellow |
| Display Type | - | AMOLED |
| general |
| Brand | Realme | Xiaomi |
| Model | TechLife Watch R100 | Watch Color 2 |
| Release date | June 23, 2022 | September 28, 2021 |
| Dial Shape | Round | Round |
| Strap Material | Silicone | Silicone |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Interchangeable Strap | Yes | Yes |
| Water Resistant | IP68 | Yes |
| Ideal For | Unisex | Unisex |
| Model Name | - | Xiaomi Watch Color 2 |
| Water Resistance Depth | - | 5ATM |
| Strap Colour | - | Black, Blue, White, Red, Green, and Yellow |
| Dial Colour | - | Classic Black, Silver |
| dimensions |
| Weight (g) | 46.00 | - |
| product details |
| Sensor | Heart Rate | Heart rate sensor, acceleration sensor, gyroscope, geomagnetic sensor, barometric sensor, ambient light sensor, SpO2 sensor |
| Compatible Device | Android, iPhone | Android, iPhone |
| Notification | Yes | Yes |
| Notification Type | Calls, messages, select apps | - |
| Battery Life | 7 days | 12 days |
| Charge Time | 2 hours | - |
| Charger Type | Magnetic | Proprietary, Magnetic cradle |
| Rechargeable Battery | Yes | Yes |
| Closure | - | Buckle |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.2 | - |
| Wi-Fi | No | - |
| GPS | No | Yes |
| platform and storage features |
| Compatible Operating System | Android 6.0+, iOS 9+ | Android, iOS |
| camera and display features |
| Display Resolution | 360x360 | - |
| Display Size | 33mm | - |
| Other Display Features | 450 nits peak brightness | - |
| Display Type | - | AMOLED |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Chronograph | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Other Fitness Features | 24-hour heart rate monitoring, sleep monitoring, blood oxygen (SpO2), water reminder, stress monitoring, female health | 117 sports modes, menstrual cycle tracking, 24-hour heart rate monitoring, Breathing training, sleep detection, SpO2 tracking |
| Calorie Count | - | Yes |
| Compass | - | Yes |
| Number of Buttons | - | 2 |
| Other Watch Functions | - | Xiao AI, 200 watch faces |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |