English 
- Brand: SAMSUNG
- Model: SM-R820NZSRSER
- A type: Smart watch
- THE MAIN:
- Platform support: Android iOS
- operating system: Tizen
- Material: Aluminum, Fluoroelastomer
- Equipment: Smart watch, 2 bracelets of different sizes
- Additionally: Running Trainer feature
- DESIGN:
- Protection against dust and moisture: IP68
- Ability to change the bracelet: Yes
- Bracelet Length Adjustment: Yes
- MEMORY:
- The amount of internal memory: 4 GB
- RAM size: 768 Mb
- SCREEN:
- Display: Super AMOLED
- Display size: 1.4 "
- Touch screen: Capacitive
- Scratch protection: Yes
- CPU:
- CPU frequency: 1.15 GHz
- INTERFACES & PORTS:
- Bluetooth: 5.0
- NFC: Yes
- Wifi: Yes
- NUTRITION:
- Maximum battery life: 131 h
- Type of charging connector: Wireless charger
- FUNCTIONS AND SENSORS:
- Calls: Yes
- Accelerometer: Yes
- Navigation: GPS, GLONASS, Beidou, Galileo
- Barometer: Yes
- Light sensor: Yes
- Gyroscope: Yes
- Heart rate monitor: Yes
- Pedometer: Yes
- Calorie counter: Yes
- Notifications: Incoming calls, Email, Workout data, Alarm clock, Calendar, SMS, Messages, Social networks
- Voice control: Yes
- Vibration: Yes
- LED indication: Yes
- Sleep monitoring?: Yes
- DIMENSIONS AND WEIGHT:
- Length: 44 mm
- Width: 44 mm
- Thickness: 10.9 mm
- Weight: 30 g
- Color: Gray, Silver
| SIM ბარათი | არა |
| წყლისგან დაცვა | კი |
| მტვრისგან დაცვა | კი |
| ოპერაციული სისტემა | Tizen-based wearable 4.0 OS |
| WIFI | კი |
| NFC | კი |
| ფერი | ვერცხლისფერი |
| სამაჯურის მასალა | მეტალი |