Dimensions &
Weight
Galaxy Watch Active2
44mm44 x 44 x 10.9mm
42g (Stainless Steel, without strap)
30g (Aluminum, without strap)
Galaxy Watch Active2
40mm40 x 40 x 10.9mm
37g (Stainless Steel, without strap)
26g (Aluminum, without strap)
Display
1.4” (34 mm), Circular Super AMOLED
(360 x 360)
Full Color Always On Display
Corning Gorilla Glass DX+
1.2” (30 mm), Circular Super AMOLED
(360 x 360)
Full Color Always On Dlay
Corning Gorilla Glass DX+
Performance
Battery
340mAh
247mAh
AP
Exynos 9110 Dual core 1.15GHz
OS
Tizen Based Wearable OS 4.0
Memory
1.5GB RAM + 4GB Internal Memory
Bluetooth: 768MB RAM + 4GB Internal Memory
Connectivity
Bluetooth 5.0,
Wi-Fi b/g/n, NFC, A-GPS/GLONASS/Beidou1
Sensor
Accelerometer, Gyro, Barometer, HRM, Ambient Light
Durability
5ATM + IP68 / MIL-STD-810G
Compatibility
Samsung, other Android: Android 5.0 or higher & RAM 1.5GB
above
iPhone: iPhone 5 and above, iOS 9.0 or above
