Samsung Gear S SM-R750 Smart watch
Network/Bearer
SIM size:Nano-SIM (4FF)
Infra:2G GSM, 3G WCDMA
2G GSM:GSM900, DCS1800
3G UMTS:B1 (2,100), B8 (900)
Connectivity
USB Version:USB 2.0
Location Technology:GPS, Glonass
Wi-Fi:802.11b/g/n 2.4 GHz
Bluetooth Version:Bluetooth v4.1
Bluetooth Profiles:A2DP, AVRCP, HFP, HSP
OS
OS:Tizen
Display
Technology (Main Display):Curved Super AMOLED
Size (Main Display):5.09cm (2.0)
Color Depth (Main Display):16 M
Processor
CPU Speed:1 GHz
CPU Type:Dual-Core
Memory
RAM Size (MB):512
ROM Size (GB):4
Sensors
Sensors:Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, HR Sensor, Light Sensor, UV Sensor
Physical specification
Dimension (HxWxD):58.1 x 39.9 x 12.5 mm
Weight (g):84 (White), 67 (Blue Black)
Battery
Standard Battery Capacity:300 mAh
Typical Usage Time:1 ~ 2 days
Low Usage Time:Up to 4 days
Audio and Video
Audio Playing Format:MP3, M4A, AAC, OGG, WAV
Services and Applications
S-Voice:Yes
Additional Features:Rich Notification, Call, SMS, S Health, Running, Music Player, News Briefing, Weather