| Material and Finish |
- Aluminum case
- Jet Black, Rose Gold, Silver
- Titanium case
- Slate, Gold, Natural
|
| Features |
- L1 GPS, GLONASS, Galileo, QZSS, and BeiDou
- Compass
-
Always-on altimeter
- Water resistant 50 meters
- Certified IP6X dust resistant
- Blood oxygen sensor
- Electrical heart sensor
- Third-generation optical heart sensor
- International emergency calling
- Emergency SOS
- International roaming
- High-g accelerometer
- High dynamic range gyroscope
- Double tap gesture
- On-device Siri
- Ambient light sensor
- Speaker
- Microphone
- Apple Pay
- GymKit
- Capacity 64GB
- Ceramic and sapphire crystal back
|
| Size and Weight |
- 42 milimeters
- Height: 42mm
- Width: 36mm
- Depth: 9.7mm
- 374 by 446 pixels
- 989 sq mm display area
- Weight (aluminum, GPS): 30 grams
- Weight (aluminum, GPS + Cellular): 29.3 grams
- Weight (titanium): 34.4 grams
- Fits 130‑200mm wrists
- 46 milimeters
- Height: 46mm
- Width: 39mm
- Depth: 9.7mm
- 416 by 496 pixels
- 1220 sq mm display area
- Weight (aluminum, GPS): 36.4 grams
- Weight (aluminum, GPS + Cellular): 35.3 grams
- Weight (titanium): 41.7 grams
- Fits 140‑245mm wrists
|
| Controls |
- Digital Crown with haptic feedback
- Side button
- Double tap gesture
- Siri with on‑device processing
|
| Chip |
- S10 SiP with 64‑bit dual core processor
- 4‑core Neural Engine
- 64GB capacity
|
| Sensors |
- Electrical heart sensor
- Third‑generation optical heart sensor
- Temperature sensor1
- Compass
- Always‑on altimeter
- High‑g accelerometer
- High dynamic range gyroscope
- Ambient light sensor
- Depth gauge
- Water temperature sensor
|
| Health and Wellness |
- ECG app
- Cycle Tracking app with retrospective ovulation estimates
- Heart Rate app
- High and low heart rate notifications
- Irregular rhythm notifications
- Medications app
- Mindfulness app with state of mind tracking
- Noise app
- Sleep app including sleep stages
- Sleep apnea notifications
|
| Display |
- Always‑On Retina LTPO display
- Wide‑angle OLED
- Up to 40% brighter when viewed at an angle
- Edge‑to‑edge display
- Ion‑X front glass (aluminum cases)
- Sapphire front crystal (titanium cases)
- Up to 2000 nits maximun brightness
- 1 nit minimum brightness
- 326 pixels per inch
|
| Audio |
|
| Power and Battery Life |
- All‑day battery life, up to 18 hours of normal use6
- Up to 36 hours in Low Power Mode6
- Built‑in rechargable lithium‑ion battery
- Fast‑charge capable7
- Up to 80% charge in about 30 minutes7
- 15 minutes for up to 8 hours of normal use
- 8 minutes for up to 8 hours of sleep tracking
|
| Operating System |
|
| Safety |
- Emergency SOS
- International emergency calling
- Crash Detection8
- Fall Detection
- Noise monitoring
- Backtrack
|
| Connectivity |
- L1 GPS, GNSS, Galileo, and BeiDou
- LTE and UMTS
- Wi-Fi 4 (802.11n)
- Bluetooth 5.3
- Second-generation Ultra Wideband chip
- Apple Pay
- GymKit
- Support for Apple Watch For Your Kids
- International roaming
|
