| Introduction Time | 2019, August | 2018, August |
|---|---|---|
| Availability Status | Coming soon (August 2019) | Released August 2018 |
| Size and Dimensions | 44 x 44 x 10.9 mm | 49 x 46 x 13 mm |
|---|---|---|
| Product Weight | 30 gram (g) | 63 gram (g) |
| Other Body Features | Samsung Pay / MIL-STD-810G standard / IP68 certified / Compatible with 22mm band / ECG capability / Touch-sensitive bezels / Aluminum body | Samsung Pay / MIL-STD-810G / Waterproof up to 50 meters underwater (and IP68 certified) / Compatible with standard 20mm and 22mm bands |
|---|---|---|
| Compatible SIM Card Types | - | Electronic SIM card |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.2 inch (~39.4% screen-to-body ratio) | 1.3 inches (46mm model) / 1.2 inches (42mm model) |
| Display Resolution | ||
| Screen protector type | Corning Gorilla Glass DX+ | Corning Gorilla Glass DX+ |
| Display Technical Details | Always-on Display / Rotating bezel around the display | |
| Multi-Touch Capability | - | Yes |
| OS Version | Tizen - based on wearable OS | Tizen - based on wearable OS 4.0 |
|---|---|---|
| Chip Model | Exynos 9110nm |
| CPU |
|---|
| Internal Memory Capacity | 4GB, 768MB RAM | 4GB, 1.5GB RAM (LTE model) / 4GB, 768MB RAM (BTT model) |
|---|
| Speaker Type | Yes | Yes |
|---|---|---|
| Alert Type | - | MP3, WAV, Vibrate, Ringtones |
| Battery Type and Capacity | Non-removable 247 mAh Li-Ion battery | Non-removable Li-Ion 472 mAh battery (46mm model) / Non-removable Li-Ion 270 mAh battery (42mm model) |
|---|---|---|
| Battery Standby Time | - | Up to 72 hours (combined usage) |
| Smart Sensors | Accelerometer, Gyroscope, Heart rate sensor, Barometer | Accelerometer, Gyroscope, Heart rate sensor, Barometer |
|---|---|---|
| Messaging Method | - | SMS, Email, IM |
| Other Features and Capabilities | - | WPC wireless charging / Bixby voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands |
| Communication Technologies | Released in LTE and WiFi models (LTE model not usable in Iran) |
|---|
| Wireless Network Type | ||
|---|---|---|
| Bluetooth Support | 5.0, A2DP, LE | 4.2, A2DP, LE |
| GPS Support | Yes, with GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS |
| NFC Support | Yes | Yes |
| USB Connections Type | No | No |
| Available Color Options | Black, Silver, Gold | Silver (46mm), Black, Rose Gold (42mm) |
|---|---|---|
| Global Price Range | - |
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