Should You Buy the Apple Watch Ultra 3?
The Apple Watch Ultra 3 is Apple's premium smartwatch, starting at $799, tailored for outdoor enthusiasts seeking durability and advanced features beyond those of the standard Apple Watch.
Launched in September 2025, now is an optimal time to purchase, with no expected updates until at least September 2026. Apple has not consistently refreshed the Ultra series annually, and the timing for the next model remains uncertain.
Compared to its predecessor, the Apple Watch Ultra 3 boasts a larger and brighter display, reduced bezels, 5G capability, and satellite connectivity. When compared to the Series 11, it offers superior water resistance, a rugged design, and extended battery life.
At 49mm, the Apple Watch Ultra is the largest model available, which may not be suitable for individuals with smaller wrists. Those who prefer a more compact option should consider the Apple Watch Series 11.
The Apple Watch Ultra 3
This third-generation model follows the second-generation Ultra released in September 2023, aimed at competing with high-end fitness smartwatches from brands like Garmin. The Ultra series is intended for sports enthusiasts and athletes requiring extensive battery life, connectivity, and specialized performance.
Apple emphasizes that the Apple Watch Ultra is built for endurance, exploration, and adventure, maintaining its status as the largest Apple Watch at 49mm.
Equipped with the S10 chip, the Apple Watch Ultra 3 does not provide performance enhancements over the S9 but introduces new interactive features. The Wrist Flick gesture lets users dismiss notifications with a wrist movement, while Double Tap enables one-handed interaction by tapping thumb and index finger together.
The design remains consistent with the original Ultra model, featuring an aerospace-grade titanium body, a flat sapphire crystal face, and a larger Digital Crown. The customizable Action button is designed for visibility and usability in challenging environments.
Despite no design modifications, the display has been updated with smaller bezels, enhancing the viewable area to 1,245 sq mm. The LTPO3 technology provides brightness of up to 3,000 nits, with a low of 1 nit for dark environments, allowing for an always-on second hand.
With three built-in microphones, sound quality is optimized for calls, even in noisy settings. The watch also features an 86-decibel siren for emergencies and two SOS patterns.
Thanks to its larger casing, the Apple Watch Ultra 3 supports a more extensive battery life, lasting up to 42 hours on a single charge. With Low Power Mode, it can extend to 72 hours, making it suitable for multi-day adventures. Fast charging capabilities allow it to reach 80% in just 45 minutes.
The Ultra supports dual-frequency GPS, integrating L1 and L5 frequencies for precise distance and route tracking, essential for training and competitions.
This model can endure extreme temperatures, functioning from -4°F to 131°F and is certified to MIL-STD-810H, a military standard for ruggedness. It is also tailored for water sports, accommodating activities like kitesurfing and scuba diving up to 40 meters.
Equipped with a dedicated Depth app, the Ultra provides real-time depth monitoring and temperature readings while diving. The unique Wayfinder watch face integrates a compass and customizable complications, turning red for visibility at night.
In addition to adventure-focused features, it includes all functionalities of the Series 11, monitoring heart rate, sleep, ECG, and more.
Health features include Hypertension Alerts, tracking possible high blood pressure instances, and a Sleep Score feature for assessing sleep quality.
All models include cellular connectivity, with the Ultra 3 supporting 5G and new satellite features for emergency messaging when cellular connections are unavailable.
Additionally, the watch features a second-generation Ultra Wideband chip for enhanced device interaction and location tracking.
The Apple Watch Ultra 3 is available with various sport-focused bands, including the Trail Loop, Alpine Loop, and Ocean Band, designed for durability and comfort during extreme activities.
How to Buy
Available for order from Apple and retailers, the Apple Watch Ultra 3 launched on September 19, 2025.
Design
The Ultra 3 retains the design of the previous models but enhances the display with slimmer bezels, resulting in a larger active screen area. With a rugged build, it measures 49mm by 44mm and weighs 61.6 grams, making it the heaviest Apple Watch.
Its action button is customizable, highlighted in bright orange for visibility and functionality.
Colors and Materials
Crafted from aerospace-grade titanium, the Ultra 3 is available in Natural or Black Titanium, both featuring a satin finish for durability.
Exclusive Watch Faces
The Ultra features the Wayfinder face with customizable complications and night mode. New watch faces and complications have been added with the Ultra 3.
Durability
Engineered for extreme conditions, it withstands temperatures from -4°F to 131°F and adheres to military standards for ruggedness.
Water Resistance
Designed for water sports, it is water-resistant up to 100m and certified for diving.
Battery Life
With a battery life of up to 42 hours, it can last up to 72 hours with Low Power Mode, supporting fast charging capabilities.
Connectivity
Featuring 5G and satellite connectivity, the Ultra 3 can operate independently of an iPhone for internet access.
Apple Watch Series 11 and SE 3
Sold alongside the Series 11 and SE 3, the Ultra 3 offers significant advantages in features and performance for outdoor enthusiasts.
What's Next for the Apple Watch Ultra
Future models will likely not see major design changes until 2028, with ongoing developments in health monitoring technology.
Apple Watch Ultra 3 Changelog
- April 2 - Updated Buyer's Guide information.
- November 17 - Added next-generation rumors.
- September 17 - Updated for the Ultra 3 release.
Source: MacRumors News