Specifications

General Information
Model nameGalaxy Watch Active 2 (44mm)
Model typeWearable
ColorsSliver (Sliver)
Black (Black)
Gold (Gold)
Silver (Silver)
Black (Black)
Pink (Pink)
Announced2019, August
Released2019, September
Physical specifications
DimensionsWatch: 44 x 44 x 10.9 mm
Weights30g
42g
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 density364 PPI
Screen to body ratio%
Processors
Related model number(s)SM-R820
 SM-R825
ChipsetExynos 9110
Clock SpeedDual-Core @ 1.15 GHz
CoresDual-Core
GPUMali-T720
Memory
RAM/ROM sizes768 MB RAM with 4 GB ROM

1.5 GB RAM with 4 GB ROM
Sensors
AccelerometerYes
Gyro sensorYes
BarometerYes
HRMYes
Ambient LightYes
Connectivity
Location technologyBeiDou
GPS
Glonass
NFCYes
Bluetooth Version5.0
Battery
Standard battery capacity340mAh
Removable batteryNo
Wireless fast chargingYes