| Introduction Time | August 10, 2020 | Available. Released September 2018 |
|---|---|---|
| Availability Status | Available, released August 26, 2022 | Coming soon (September 2018) |
| Size and Dimensions | 45.4 x 45.4 x 10.5 mm | 44 x 38 x 10.7 mm |
|---|---|---|
| Product Weight | 46.5 gram (g) | 36.7 gram (g) |
| Compatible SIM Card Types | eSIM | Electronic SIM card (Apple eSIM) |
|---|---|---|
| Other Body Features | - Waterproof up to 50 meters deep |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.4 inch | - |
| Display Resolution | ||
| Screen protector type | Sapphire crystal | Ion-X glass coating |
| Display Technical Details | Full color display / Supports Always On | Display with 3D Touch / 1000 nits |
| Multi-Touch Capability | - | Yes |
| OS Version | Android Wear OS / One UI Watch 4.5 | |
|---|---|---|
| Chip Model | Exynos W920 (5nm) |
| CPU | Dual-core | |
|---|---|---|
| GPU Model | - |
| Internal Memory Capacity | 16GB with 1.5GB RAM |
|---|
| Speaker Type | Yes | Yes |
|---|---|---|
| Alert Type | - | Vibrate and Ring |
| Battery Type and Capacity | Non-removable 590 mAh Li-Ion battery | Non-replaceable Lithium-Ion Battery |
|---|---|---|
| Battery Standby Time | - | Up to 18 hours (combined usage) |
| Smart Sensors | Samsung BioActive Sensor (Optical heart rate, Electrical heart analysis, Bioelectrical impedance analysis), Temperature sensor, Accelerometer, Barometer, Gyroscope sensor, Geomagnetic sensor, Light sensor | Accelerometer, Gyroscope, Heart rate sensor (2nd generation), Barometer |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | SMS, Email, Push Email, IM |
| 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 | Music player / Photo viewer / Siri voice commands (talking mode) |
| Communication Technologies | Released in two versions: Bluetooth and LTE |
|---|
| Wireless Network Type | Yes, Wi-Fi 802.11 a/b/g/n | |
|---|---|---|
| Bluetooth Support | 5.0, A2DP, LE | |
| GPS Support | Yes, Dual-band, A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, GALILEO, QZSS |
| NFC Support | Yes | Yes |
| USB Connections Type | No, WPC-based wireless charging | No |
| Available Color Options | Titanium Black, Titanium Gray | Silver, Gold, Gray |
|---|---|---|
| Global Price Range |
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