Smart Watch Samsung R810 42mm midnight black
Body:
Dimensions:
49 x 46 x 13 mm (1.93 x 1.81 x 0.51 in)
Weight:
63 g (2.22 oz)
Build:
Stainless Steel 316L
 
Samsung Pay, MIL-STD-810G, 50m waterproof (IP68), Compatible with standard 20/22mm straps
Display:
Type:
Super AMOLED capacitive touchscreen, 16M colors
Size:
1.3 inches, 10.8 cm2 (~48.1% screen-to-body ratio)
Resolution:
360 x 360 pixels, 1:1 ratio (~278 ppi density)
Multitouch:
Yes
Protection:
Corning Gorilla Glass DX+
 
Always-on display, Rotating bezel
Platform:
OS:
Tizen-based wearable OS 4.0
Chipset:
Exynos 9110
CPU:
Dual-core 1.15 GHz
Memory:
Card slot:
No
Internal:
4 GB, 768 MB RAM
Camera:
 
No
Sound:
Alert types:
Vibration; MP3, WAV ringtones
Loudspeaker:
Yes
3.5mm jack:
No
Comms:
WLAN:
Wi-Fi 802.11 b/g/n
Bluetooth:
4.2, A2DP, LE
GPS:
Yes, with A-GPS, GLONASS
NFC:
Yes
Radio:
No
USB:
No
Features:
Sensors:
Accelerometer, gyro, heart rate, barometer
Messaging:
SMS(threaded view), Email, IM
Browser:
No
 
WPC wireless charging, Natural language commands and dictation, MP3/M4A/AAC/WAV player, Photo viewer, Voice memo/dial/commands
Battery:
 
Non-removable Li-Ion 472 mAh battery
Stand-by:
Up to 72 h (mixed usage)