Battery Non-removable Li-Ion 273 mAh battery (1.03 Wh)
CPU Dual-core 780 MHz Cortex-A7
Apple Watch Series 2 38mm - Specs
Platform
Chipset
Apple S2 (16 nm)
CPU
Dual-core 780 MHz Cortex-A7
GPU
PowerVR G6200
OS
watchOS 3.0, upgradable to 6.2.5
System on Chip (SoC)
Display
Size
1.5 inches, 7.1 cm2 (~55.1% screen-to-body ratio)
Protection
Sapphire crystal glass
Resolution
340 x 272 pixels (~290 ppi density)
Type
OLED capacitive touchscreen, 16M colors
3D Touch display
1000 nits max brightness (advertised)
Body
Dimensions
38.6 x 33.3 x 11.4 mm (1.52 x 1.31 x 0.45 in)
Weight
41.9 g body (1.48 oz)
SIM
No
Build
Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame
50m water resistant
50m water resistant
Memory
Card slot
No
Internal
8GB 512MB RAM
Camera
No
Main Camera
Selfie camera
Battery
Non-removable Li-Ion 273 mAh battery (1.03 Wh)
Stand-by
Up to 18 h (mixed usage)
Charging
Wireless charging
Features
Sensors
Accelerometer, gyro, heart rate
Natural language commands and dictation
Misc
Colors
Sport band: silver case/white, black case/black Leather band: silver case/blue, brown, gray, red Stainless Steel band: silver case/silver, black case/black