| Features |
|---|
| Personal info management (PIM) |
Alarm clock, SOS, Events reminder, Calculator, Notes |
| Timer |
Yes |
| Accelerometer |
Yes |
| Ambient light sensor |
Yes |
| Heart rate contact sensors |
Yes |
| Barometer |
Yes |
| Activity tracker |
Yes |
| Blood oxygen sensor |
Yes |
| Heart rate monitor |
Yes |
| Quality of sleep |
Yes |
| Military standard |
MIL-STD-810G |
| Geomagnetic sensor |
Yes |
| Calories burned |
Yes |
| Heart rate sensor type |
Electrical, Optical |
| Electronic compass |
Yes |
| Caller ID |
Yes |
| Gyroscope |
Yes |
| Blood pressure monitor |
Yes |
| Personal goals |
Yes |
| SMS notifications |
Yes |
| Design |
|---|
| Closure type |
Single prong strap buckle |
| Watch case size |
40 mm |
| Band colour |
Black |
| Watch case colour |
Black |
| Water resistance |
5 ATM |
| Shape |
Round |
| Watch case material |
Aluminium |
| Protection features |
Dust resistant, Waterproof |
| International Protection (IP) code |
IP68 |
| Market positioning |
Smartwatch |
| Power |
|---|
| Wireless charging |
Yes |
| Battery capacity |
247 mAh |
| Weight & dimensions |
|---|
| Width |
40.4 mm |
| Weight |
25.9 g |
| Depth |
39.3 mm |
| Thickness |
9.8 mm |
| Network |
|---|
| Galileo |
Yes |
| Mobile network connection |
Yes |
| BeiDou |
Yes |
| GLONASS |
Yes |
| GPS (satellite) |
Yes |
| Performance |
|---|
| RAM capacity |
1500 MB |
| FM radio |
No |
| Flash memory |
16 GB |
| Processor frequency |
1180 MHz |
| Built-in speaker(s) |
Yes |
| Mobile operating systems supported |
Android 8.0, Android 6.0, Android 7.0, Android 7.0, Android 7.0, Android 10.0, Android 10.0, Android 9.0 |
| Processor manufacturer |
Samsung |
| Operating system installed |
Wear OS |
| Processor cores |
2 |
| Processor model |
Exynos W920 |
| Built-in camera |
No |
| Packaging data |
|---|
| Package type |
Box |
| Packaging content |
|---|
| Charger |
Yes |
| Manual |
Yes |
| Display |
|---|
| Always-on display |
Yes |
| Watch glass type |
Corning Gorilla Glass DX+ |
| Display diagonal |
3.05 cm (1.2") |
| Display technology |
Super AMOLED |
| Display resolution |
396 x 396 pixels |
| Touchscreen |
Yes |
| Display type |
Digital |
| Ports & interfaces |
|---|
| Near Field Communication (NFC) |
Yes |
| Wi-Fi standards |
802.11g, Wi-Fi 4 (802.11n), 802.11b, 802.11a |
| Wi-Fi |
Yes |
| USB port |
No |
| Bluetooth version |
5.0 |
