Available
Apple Watch Ultra 3, 49mm, Black Titanium Case, GPS + Cellular [2025] - Black Ocean Band
Product Specification
Key Information
Apple Wireless Chip
W3
Back Material
Ceramic and sapphire crystal back
Blood Oxygen Measurement
Yes
Case Type
Black Titanium Case
Display
Flat Sapphire Front Crystal with Display Edge Protection
Dual Speakers
Yes
Dust Resistant
Yes
Haptic Feedback
Yes
IP Rating
IP6X
Maximum Battery Life
Up to 42 Hours
Mobile Network Connection
Yes
QZSS
Yes
Series / Version
Ultra 3
Siren
Yes
Speaker
Yes
Timer
Yes
Version
GPS + Cellular
Water Resistant Depth
100 m
Waterproof
Yes
Applications
Calendar
Yes
Maps With Directions
Yes
Mobile App (for use as Dive Computer)
Oceanic+ app
Stopwatch
Yes
Design
Apple Crown
Yes
Customisable Action Button
Yes
Customisable Watch Faces
Yes
Splashproof
Yes
Tested to
MIL-STD 810H
Features We Love
Crash Detection
Yes
Cycle Tracking
Yes - With Retrospective Ovulation Estimates
Irregular Heart Rhythm Notification
Yes
Scuba Diving Depth Gauge
Yes
Sleep apnoea notifications
Yes
Swimproof
Yes
Water Resistant
Yes
Fitness and Tracking
Activity Tracker
Yes
Automatic Workout Detection
Yes
Breathe App
Yes
Cadence
Yes
Calorie Tracking
Yes
Cardio Fitness Notifications
Yes
Compass
Yes
Compass Backtrack
Yes
Compass Waypoints
Yes
Connected Gym
Requires Compatible Gym Equipment
Distance Tracking
Yes
Electrocardiogram App
Yes
Emergency SOS via satellite
Yes
Fall Detection
Yes
Fitness Tracker
Yes
International Emergency Calling
Yes
Rolling Pace
Yes
Sleep Tracking
Yes
Speed Tracking
Yes
Step Tracking
Yes
Operating System & Software
App Store
Yes
Apple Pay
Yes
Audiobooks App
Yes
Operating System
watchOS
Podcasts
Yes
Sleep App
Yes
Walkie Talkie
Yes
Product Detail
Alarm Clock
Yes
BeiDou
Yes
Brand
Apple
Category
Smart Watches
Certification
EN13319
Colour
Black_Ocean_Band
Country Of Origin
China
Dimensions
(H)4.9 x (W)4.4 x (D)1.2
Galileo
Yes
Model Year
2025
SKU
MF0J4DH/A
Screen Technology
Always On Display
Yes
Brightness
3000 Nits
Display Size (mm)
49 mm
Resolution Type
Retina
Screen Area
Nearly 27% more screen area than Apple Watch SE
Screen Type
LTPO OLED
Sensors
Accelerometer
High-g
Always On Altimeter
Yes
Ambient Light Sensor
Yes
Barometer
Yes
Can be used for Recreational Scuba Diving
Yes - Up to 40m
ECG Analysis
Yes
GLONASS
Yes
GPS
Yes - Precision dual Frequency
Gyroscope
Yes
Heart Rate Sensor
Yes (Third-generation)
Temperature Sensor
Yes
Water Temperature Sensor
Yes
Customer Reviews
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