| Design | Device Type | Watch | | |
| OS | Tizen-based wearable platform 3.0 | | |
| Dimension | 44.6 x 42.9 x 11.6 mm (1.76 x 1.69 x 0.46 in) | | |
| Weight | 67g (w/ strap); 50g (w/о strap) (1.76 oz) | | |
| SIM | No - Samsung Pay - MIL-STD-810G compliant - 50m waterproof - Compatible with standard 20mm straps | | |
| Announced | August, 2017 | | |
| Status | October 26, 2017 | | |
| Display | Type | Super AMOLED capacitive touchscreen, 16M colors | | |
| Size | 1.2 inches, 4.6 cm2 (~24.3% screen-to-body ratio) | | |
| Multi-touch | Yes | | |
| Protection | Corning Gorilla Glass 3 - Always-on display - Rotating bezel | | |
| Photography | Rear Camera | No | | |
| Features | | | |
| Memory | Card slot | No | | |
| Internal | 4 GB, 768 MB RAM | | |
| Sound | Alert types | Vibration; MP3, WAV ringtones | | |
| Loudspeaker | Yes | | |
| 3.5mm jack | No | | |
| Connectivity | GPRS | No | | |
| EDGE | No | | |
| Speed | N/A | | |
| WLAN | Wi-Fi 802.11 b/g/n | | |
| Bluetooth | 4.2, A2DP, LE | | |
| NFC | Yes | | |
| USB | No | | |
| Battery | Capacity | Non-removable Li-Ion 300 mAh battery | | |
| Stand-by | Up to 48 h (mixed usage) (2G) / Up to 48 h (3G) | | |
| Features | Chipset | Exynos 3250 Dual | | |
| CPU | Dual-core 1.0 GHz Cortex-A7 | | |
| GPU | Mali-400MP2 | | |
| Sensors | Accelerometer, gyro, heart rate, barometer | | |
| Messaging | SMS(threaded view), MMS, Email, IM | | |
| Browser | No | | |
| Radio | No | | |
| GPS | Yes, GLONASS | | |
| Java | No | | |
| Colors | Black, Blue | | |
| Others | - Qi wireless charging
- Bixby natural language commands and dictation
- MP3/M4A/AAC/WAV player
- Photo viewer
- Voice memo/dial/commands | | |
