- Exp. release 2014, September
- 30g body, 10.5mm thickness
- watchOS 1.0, upgradable to 4.3.2
- 8 GB, 512 MB RAM
Network
Technology
No cellular connectivity
Launch
Announced
2014, September
Status
Available. Released 2015, April
Body
Weight
30 g body (2.47 oz)
Build
Aluminum/Composite back
– IPX7 water resistant up to 1 meter and 30 minutes
Dimensions
42 x 35.9 x 10.5 mm (1.65 x 1.41 x 0.41 in)
Display
Type
AMOLED capacitive touchscreen, 16M colors
Size
1.65 inches, 8.6 cm2 (~57.2% screen-to-body ratio)
Resolution
390 x 312 pixels (~302 ppi density)
– 3D Touch display
– 450 nits
Protection
Ion-X strengthened glass
Platform
OS
watchOS 1.0, upgradable to 4.3.2
Internal
8 GB, 512 MB RAM
Sound
Alert types
Vibration; Ringtones
Features
Sensors
Accelerometer, gyro, heart rate
Messaging
SMS(threaded view), Email, Push Email, IM
– MP3 player – Photo viewer
– Siri natural language commands and dictation
Battery
Non-removable Li-Ion 250 mAh battery (0.94 Wh)
Stand-by
Up to 18 h (mixed usage)
MISC
Colors
Silver/White, Orange, Blue; Gray/Black; Rose Gold/Lavender, Stone; Gold/White, Blue, Yellow, Apricot, Royal Blue, Pink/Royal Blue/Gold&Red/Black Woven Nylon