| key specs |
| Display Size | 40mm | - |
| Dial Shape | Rectangle | Round |
| Display Type | OLED Retina | AMOLED |
| Ideal For | Unisex | Unisex |
| Strap Colour | - | Black, Blue, White, Red, Green, and Yellow |
| Compatible OS | - | Android, iOS |
| Strap Material | - | Silicone |
| general |
| Brand | Apple | Xiaomi |
| Model | Watch SE (2nd Generation) | Watch Color 2 |
| Release date | September 7, 2022 | September 28, 2021 |
| Model Name | Watch SE (2nd Generation) | Xiaomi Watch Color 2 |
| Dial Shape | Rectangle | Round |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Ideal For | Unisex | Unisex |
| Strap Material | - | Silicone |
| Interchangeable Strap | - | Yes |
| Water Resistant | - | Yes |
| Water Resistance Depth | - | 5ATM |
| Strap Colour | - | Black, Blue, White, Red, Green, and Yellow |
| Dial Colour | - | Classic Black, Silver |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Yes | Yes |
| Wi-Fi | Yes | - |
| GPS | Yes | Yes |
| platform and storage features |
| Operating System | watchOS 9 | - |
| Number of Cores | dual-core | - |
| Compatible Operating System | - | Android, iOS |
| camera and display features |
| Display Size | 40mm | - |
| Display Type | OLED Retina | AMOLED |
| Backlight Display | Yes | - |
| Scratch Resistant | Yes | - |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | 2 |
| Chronograph | - | Yes |
| Other Fitness Features | - | 117 sports modes, menstrual cycle tracking, 24-hour heart rate monitoring, Breathing training, sleep detection, SpO2 tracking |
| Other Watch Functions | - | Xiao AI, 200 watch faces |
| product details |
| Closure | - | Buckle |
| Sensor | - | Heart rate sensor, acceleration sensor, gyroscope, geomagnetic sensor, barometric sensor, ambient light sensor, SpO2 sensor |
| Compatible Device | - | Android, iPhone |
| Notification | - | Yes |
| Battery Life | - | 12 days |
| Charger Type | - | Proprietary, Magnetic cradle |
| Rechargeable Battery | - | Yes |