Specifications

VS.
Add a device to compare
General Information
Model nameGalaxy Watch 3 (45mm)
Model typeWearable
ColorsSilver (Silver)
Black (Black)
Titanium (Titanium)
Announced2020, July
Released2020, August
Physical specifications
DimensionsWatch: 46.2 x 45.0 x 11.1 mm
Weights53.8g
43g
IP rating5ATM + IP68 / MIL-STD-810G
Operating system
Operating systemTizen Based Wearable OS 5.5
Networks
Networks4G
eSIM supportYes
Display
KindMain Display
TechnologyCircular Super AMOLED
Size1.4 inch / 35.56 mm
Resolution / 360x360 pixels
Pixel density PPI
Screen to body ratio%
Processors
Related model number(s)SM-R840
 SM-R845
ChipsetExynos 9110
Clock SpeedDual-Core @ 1.15 GHz
CoresDual-Core
GPUMali-T720
Memory
RAM/ROM sizes1 GB RAM with 8 GB ROM
Sensors
AccelerometerYes
BarometerYes
Gyro sensorYes
Light SensorYes
Optical Heart Rate sensorYes
Electrical Heart sensorYes
Connectivity
Location technologyBeiDou
GPS
Glonass
Galileo
Wi-FiYes
NFCYes
Bluetooth Version5.0
Battery
Standard battery capacity340mAh
Removable batteryNo