Apple Watch Ultra 2
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Popular topics
Enable or disable sleep mode
To enable sleep mode: | |
| 1. | From the front screen, tap the watch face app. |
| 2. | Swipe up from the bottom to access the control panel. |
| 3. | Tap the do not disturb icon. |
| 4. | Tap Sleep to enable sleep mode. |
| Steps complete. | |
To disable sleep mode: | |
| 1. | When sleep mode is enabled, tap the sleep icon to disable it. |
Top specifications
Heart rate sensor
Yes
Usage time
Standard: Up to 36 hours
Low Power Mode: Up to 72 hours
Low Power Mode: Up to 72 hours
Device warranty
24 months
Design
Interchangeable strap
Yes
Battery
Usage time
Standard: Up to 36 hours
Low Power Mode: Up to 72 hours
Low Power Mode: Up to 72 hours
Removable battery
No
Fast charge
Yes
Body
Weight (g)
61.4
Dimensions (mm)
49x44x14.4 (HxWxD)
Water resistant
Yes - up to 100m
Swimproof
High-speed water sports
Recreational dive up to 40m
Swimproof
High-speed water sports
Recreational dive up to 40m
Dust resistant
Yes - IP6X
Connectivity
Wi-Fi
Yes - 4
Bluetooth
Yes - 5.3
Processor
Model
S9 SiP with 64‑bit dual-core
Network
VoLTE (4G calling in UK)
Yes
Display
Display type
Always-On Retina LTPO OLED
Brightness
Up to 3000 nits
Screen resolution
410x502
Sensors
Menstrual tracker
Yes
Sensors
Accelerometer
Yes
Digital compass
Yes
Gyroscope
Yes
Ambient light sensor
Yes
Heart rate sensor
Yes
Memory
Device memory
64GB
Features
Voice controls
Yes - Siri
App notifications
Yes
Gesture
Double tap
Special features
4-core Neural Engine
Second-generation Ultra Wideband chip
Carbon-neutral combinations
Second-generation Ultra Wideband chip
Carbon-neutral combinations
Visible water depth gauge
Yes
Activity app
Yes
Navigation
Yes
Apple Pay
Yes
Action button
Yes - customisable
Messages & calls
Yes
General features
Precision Finding for iPhone
Temperature sensing
Emergency SOS
Siren (82dB)
Fall and Crash Detection
Sleep tracking
Mental wellbeing support
Noise monitoring
Backtrack
GymKit
Torch boost
Temperature sensing
Emergency SOS
Siren (82dB)
Fall and Crash Detection
Sleep tracking
Mental wellbeing support
Noise monitoring
Backtrack
GymKit
Torch boost
Warranty
Device warranty
24 months
Face features
Alarm
Yes
Custom faces
Yes
Weather
Yes
Timer
Yes
Stopwatch
Yes
Calendar
Yes
World clock
Yes
Control method
Digital crown
Yes
Side button
Yes
Touchscreen
Yes
Built-in Devices
Built-in microphone
Yes - three-microphone array with beamforming and wind noise mitigation
Built-in speakers
Yes - Dual
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