| Introduction Time | August 10, 2020 | 2019, July |
|---|---|---|
| Availability Status | Available, released August 26, 2022 | Available. Released July 2019 |
| Size and Dimensions | 45.4 x 45.4 x 10.5 mm | 43 * 17.2 * 11.5 millimeter (mm) |
|---|---|---|
| Product Weight | 46.5 gram (g) | 22.7 gram (g) |
| Compatible SIM Card Types | eSIM | No |
|---|---|---|
| Other Body Features | Water resistant (up to 50 meters deep) / Plastic band |
| Display Technology | AMOLED display | |
|---|---|---|
| Screen Size | 1.4 inch | 0.95 inch |
| Display Resolution | 120 * 240 pixel (px) | |
| Screen protector type | Sapphire crystal | - |
| Display Technical Details | Full color display / Supports Always On | Touchscreen / Color / Has touch button |
| OS Version | Android Wear OS / One UI Watch 4.5 | Proprietary OS / Compatible with Android 4.4 and iOS 9.0 and later |
|---|---|---|
| Chip Model | Exynos W920 (5nm) | - |
| CPU | - |
|---|
| Internal Memory Capacity | 16GB with 1.5GB RAM | - |
|---|
| Speaker Type | Yes | - |
|---|
| Battery Type and Capacity | Non-removable 590 mAh Li-Ion battery | Non-removable 100 mAh Li-Po battery |
|---|---|---|
| Battery Standby Time | - |
| Smart Sensors | Samsung BioActive Sensor (Optical heart rate, Electrical heart analysis, Bioelectrical impedance analysis), Temperature sensor, Accelerometer, Barometer, Gyroscope sensor, Geomagnetic sensor, Light sensor | Heart rate sensor, Blood oxygen sensor (Spo2), 6-axis accelerometer, Pedometer, Sleep monitoring, Workout tracking, Sedentary reminder, IR sensor for wear detection |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | - |
| Other Features and Capabilities | Supports various sports modes, heart rate monitoring, watch face customization, phone and calendar notification display, timer, alarm, compatible with 10W wireless charging | - |
| Communication Technologies | Released in two versions: Bluetooth and LTE | - |
|---|
| Wireless Network Type | Yes, Wi-Fi 802.11 a/b/g/n | - |
|---|---|---|
| Bluetooth Support | Yes. Version 5.0 | |
| GPS Support | Yes, Dual-band, A-GPS, GLONASS, BDS, GALILEO, QZSS | No |
| NFC Support | Yes | Yes (model dependent) |
| USB Connections Type | No, WPC-based wireless charging | - |
| Available Color Options | Titanium Black, Titanium Gray | Pink, Navy Blue, Gray, Black |
|---|---|---|
| Global Price Range |
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