Apple Watch Series 8
Find the help you need
Popular topics
Top specifications
Heart rate sensor
Yes
Usage time
Up to 18 hours
Device warranty
24 months
Design
Interchangeable strap
Yes
Battery
Usage time
Up to 18 hours
Removable battery
No
Fast charge
Yes
Body
Weight (g)
Aluminium (41mm): 32
Stainless Steel (41mm): 42.3
Aluminium (45mm): 38.8
Stainless Steel (45mm): 51.5
Stainless Steel (41mm): 42.3
Aluminium (45mm): 38.8
Stainless Steel (45mm): 51.5
Dimensions (mm)
41mm: 41x35x10.7
45mm: 45x38x10.7
45mm: 45x38x10.7
Water resistant
Yes - 50m
Dust resistant
Yes - IP6X
Connectivity
Wi-Fi
Yes
Bluetooth
Yes - 5.0
Processor
Model
S8 with 64‑bit dual-core
Network
VoLTE (4G calling in UK)
Yes
VoLTE (4G calling in UK)
Yes
Display
Brightness
Up to 1000 nits
Display type
Always-On Retina display
Screen resolution
41mm:
352x430
45mm:
396x484
352x430
45mm:
396x484
Sensors
Accelerometer
Yes
Digital compass
Yes
Gyroscope
Yes
Ambient light sensor
Yes
Heart rate sensor
Yes
Memory
Device memory
32GB
Features
Speaker and microphone
Yes
App notifications
Yes
Messages & calls
Yes
Apple Pay
Yes
Navigation
Yes
Activity app
Yes
Warranty
Device warranty
24 months
Face features
World clock
Yes
Alarm
Yes
Custom faces
Yes
Stopwatch
Yes
Timer
Yes
Weather
Yes
Calendar
Yes
Control method
Digital crown
Yes
Side button
Yes
Touchscreen
Yes
More Apple support
Visit Apple's support pagesDid you find this page useful?
Help us improve our support pages.