Device library
Apple Watch Ultra 4
Apple Watch Ultra 4 specifications and highlights: Magnetic wireless charging, Expected up to ~42–72 hours depending on mode battery.
- Brand
- Apple
- Battery
- Magnetic wireless charging, Expected up to ~42–72 hours depending on mode
- Launch
- September 2026, Coming Soon
Full specifications
Clean, structured specifications for readers, search engines, and AI systems that need product details in a reliable format.
launch
- month
- September
- year
- 2026
- status
- Coming Soon
build
- protection
- MIL-STD-810H (expected), Rugged design
features
- type
- Smartwatch
- compatibility
- iPhone (iOS ecosystem only)
- details
- Advanced health tracking (heart rate, SpO2, temperature), Expected blood pressure monitoring, GPS (dual-frequency), Satellite connectivity (expected), Emergency SOS, Action button, Dive computer support, Always-on display, Fitness tracking, Sleep tracking
materials
colors
connectivity
- bluetooth
- 5.3
- wired_connector
- Magnetic wireless charging (Apple Watch charger)
app_support
battery
- life
- Expected up to ~42–72 hours depending on mode
- charging
- Magnetic wireless charging
audio
- technologies
- Built-in speaker & microphone for calls
protection
- ip_rating
- WR100 (100m water resistance expected)
- water_resistance
- 100m swimproof, dive certified (EN13319 expected)
tracking
- uwb
- Yes
- ble
- Yes (BLE 5.3)
- beeper
- Yes
- replaceable_battery
- Yes
controls
platform_features
standards
warranty
- term
- 1 year limited (expected)
sustainability
- materials
- Recycled materials, carbon reduction initiatives (Apple environmental program)