Overview

  • Includes Case, Band,1m Magnetic Charging Cable with 90 Days warranty.
  • RUGGED AND READY TO GO—The ultimate sports and adventure watch is built to last with an extremely tough titanium case and a strong sapphire crystal display. Water resistant 100m—great for swimming, diving, and high-speed water sports.⁵
  • BRIGHT, BEAUTIFUL DISPLAY—A large and advanced display that emits more light at wider angles—making it even brighter and easier to read.³ You can also use the display as a flashlight.
  • MULTIDAY BATTERY LIFE—Up to 42 hours of normal use and up to 72 hours in Low Power Mode.² Track a workout with full GPS and heart rate monitoring for up to 20 hours in Low Power Mode.²
  • ULTIMATE RUNNING AND WORKOUT COMPANION—Precision dual-frequency GPS, Pacer, Heart Rate Zones, Custom Workouts, running power, Workout Buddy powered by Apple Intelligence from your nearby iPhone⁶, and training load give runners, swimmers, cyclists, and athletes everything they need.
  • SAFETY FEATURES—Ultra 3 can detect a hard fall or severe car crash.⁷ If you don’t have cell service or Wi-Fi, built-in satellite communications let you text emergency services via satellite to get help.¹
  • CUSTOMIZABLE ACTION BUTTON—One quick press gives you precise, physical control over a variety of customizable functions—like starting a workout or turning on the flashlight.
  • INVALUABLE HEALTH INSIGHTS—Get notified of possible hypertension⁴, an irregular heart rhythm⁸, sleep apnea⁹, or an unusually high or low heart rate. Track your sleep score and your daily health status with the Vitals app¹⁰ and take readings of your blood oxygen.¹¹
  • THE FREEDOM OF CELLULAR—Take and make calls, stream music and podcasts, and listen on your AirPods or the built-in watch speaker—all without your iPhone.¹² And now with speedy 5G, you can get fast performance on the go.¹³
  • TRAILBLAZING BANDS—Ultra 3 has four elegant, endlessly versatile band styles that meet all the demands of your daily activities, from workouts to nights out.

Compare similar

Specifications

Capacity & configuration

Band Type
Ocean Band
Display Type
OLED

Dimensions & weight

Product Name
Apple Watch Ultra 3 (GPS+Cellular) 49mm Titanium Case with Black Ocean Band
Maximum Depth of Water Resistance
328 feet
Product Height
1.93 inches
Product Width
1.73 inches
Product Weight
2.18 ounces
Product Length
0.47 inches
Product Type
Smartwatch

Features

Brand
Apple
Color
Black
Band Color
Black
Display Screen
Yes
Screen Size
49 millimeters
Screen Resolution
422 x 514
Color Display
Yes
Backlit Display
Yes
Operating System Compatibility
Apple iOS
Operating System
watchOS
Carrier
Unlocked
Network Connectivity
4G LTE
Wireless Connectivity
Wi-Fi
Wireless Standard
N
Built-in Storage
64 gigabytes
GPS Enabled
Yes
Global Positioning
GPS
Metrics Measured
Resting heart rate
Protective Qualities
Water resistant
Band Size
No Size Adjustments/One Size
Rechargeable
Yes
Charging Interface(s)
USB-C
Battery Chemistry
Lithium-ion
Case Material
Titanium
Form Factor
Wristwatch
Year of Release
2025
UPC
400066506780

Power & warranty

Model Number
TI-REFMF0J4LW/A
Model Family
Apple Watch Ultra 3
Warranty - Parts
90 days
Warranty - Labor
90 Days

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
ALEJANDROOct 29, 2026 · Verified purchase ★★★★★

Battery life is the best - Use if daily for work have no problems and battery last for more than 2 days without charging it

ErvJOct 6, 2026 · Verified purchase ★★★★★

Excellent - Great product. I use it everyday with zero issues.

XxxxOct 3, 2026 · Verified purchase ★★★★☆

Nice watch for large wrist - Nice watch many features but only comes in 49mm and too big for petite wrists

KlineAug 21, 2026 · Verified purchase ★★★★★

Fantastic Battery life! - Owned regular Apple watches for years and struggled with battery life. This one is a non-issue and makes it really easy to track sleep without fears of battery dying

Add your review

Your email address will not be published. Required fields are marked *

Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat