| NETWORK | Technology | No cellular connectivity |
|---|
| LAUNCH | Announced | 2019, September |
|---|---|---|
| Status | Available. Released 2019, October |
| BODY | Dimensions | 45.9 x 45.9 x 10.7 mm (1.81 x 1.81 x 0.42 in) |
|---|---|---|
| Weight | 41 g (1.45 oz) | |
| Build | Glass front, ceramic back, stainless steel frame | |
| SIM | No | |
| 50m water resistant |
| DISPLAY | Type | OLED capacitive touchscreen, 16M colors |
|---|---|---|
| Size | 1.39 inches, 12.5 cm2 (~59.4% screen-to-body ratio) | |
| Resolution | 454 x 454 pixels, 1:1 ratio (~326 ppi density) |
| PLATFORM | OS | Huawei wearable platform |
|---|
| MEMORY | Card slot | No |
|---|---|---|
| Internal | 4GB | |
| eMMC |
| CAMERA | No |
|---|
| SOUND | Loudspeaker | No |
|---|---|---|
| 3.5mm jack | No | |
| Only 46mm series support Bluetooth calling |
| COMMS | WLAN | No |
|---|---|---|
| Bluetooth | 5.1, LE, EDR | |
| GPS | Yes, with GLONASS, GALILEO | |
| NFC | Yes (China only) | |
| Radio | No | |
| USB | No |
| FEATURES | Sensors | Accelerometer, gyro, heart rate, barometer, compass |
|---|
| BATTERY | Non-removable Li-Ion 455 mAh battery |
|---|
| MISC | Colors | Titanium Grey Stainless Steel, Black Stainless Steel, Stainless Steel |
|---|---|---|
| Models | LTN-B19, DAN-B19 |
