| Introduction Time | Announced May 24, 2022 | 2019, October |
|---|---|---|
| Availability Status | Available, released May 31, 2022 | Available. Released October 2019 |
| Equivalent Name | Xiaomi M2120B1 (Standard version) ** Xiaomi M2130B1 (NFC version) | - |
|---|
| Size and Dimensions | 12.25 * 20.7 * 46.5 millimeter (mm) | 56 * 18.5 * 12.5 millimeter (mm) |
|---|---|---|
| Product Weight | Standard Version: 13.5 g / NFC Version: 13.8 g | 24 gram (g) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Water resistant up to 5 ATM (50 meters deep) / TPU band with aluminum buckle |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.62 inch | 0.96 inch |
| Display Resolution | 192 * 490 pixel (px) | 80 * 160 pixel (px) |
| Display Technical Details | 500 nits brightness / 326 ppi pixel density | Color, full touch with home button |
| OS Version | Proprietary OS compatible with Android and iOS | Proprietary OS compatible with Android 4.4 and later and iOS 9.0 and later |
|---|---|---|
| Chip Model | - |
| Alert Type | Vibrate | - |
|---|---|---|
| Speaker Type | No | - |
| Battery Type and Capacity | Non-removable 180 mAh battery | Non-removable 91 mAh battery |
|---|---|---|
| Battery Standby Time |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, 6-axis accelerometer, Compass | 3-axis accelerometer, infrared sensor for detecting on-wrist presence, heart rate sensor |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | - |
| Other Features and Capabilities | - | Call and message alarm / TruSleep mode for battery consumption management / Smart mode for heart rate monitoring |
| Communication Technologies | No cellular connectivity | No |
|---|
| Wireless Network Type | No | - |
|---|---|---|
| Bluetooth Support | 5.2, A2DP, LE | |
| GPS Support | No | No |
| NFC Support | Yes (market dependent) | No |
| USB Connections Type | No, charges with proprietary magnetic charger | USB port for charging |
| Available Color Options | Black, Green, Cream, Pink, Orange, Sky Blue | Black, Pink, Red |
|---|---|---|
| Global Price Range | - |
| Internal Memory Capacity | - | 1MB ROM / 384KB RAM / 32MB flash memory |
|---|
No questions have been asked about this comparison yet.
Be the first to ask a question!