Apple Watch Ultra 3
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The updated 2025 model is the pinnacle of Apple’s smartwatch lineup, built for extreme conditions and professional sports. These watches are designed for climbers, triathletes, divers, and travelers who value extended battery life and reliability. The device sits in the premium segment and is positioned by the manufacturer as a competitor to specialized smartwatches from Garmin and Polar.
In particular, a titanium case, MIL-STD 810H certification, and WR100 water resistance ensure dependable operation in any weather, from arctic cold to tropical heat. Built-in pro apps include modes for diving down to 40 meters, mountaineering, triathlon, and other extreme sports. For navigation, it uses a dual-frequency GPS L1+L5 system with support for GLONASS, Galileo, BeiDou, and QZSS, delivering maximum positioning accuracy even in challenging terrain with dense urban areas or thick forests.
Compared to previous Apple smartwatches, the Apple Watch Ultra 3 offers longer battery life (42 hours in standard mode, or up to 72 hours in low power). In addition, Apple Watch Ultra 3 gets an updated design with a fairly large, sharp, and bright 1.98-inch OLED display (514x422 resolution, 3000 nits brightness), improved impact-resistant sapphire glass, and a programmable Action Button. High performance and responsiveness are delivered by the new Apple S10 dual-core processor. Built-in storage is 64 GB versus 32 GB on regular Apple Watch versions.
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Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Apple 2026 - new arrivals, bestsellers, and the most relevant models Apple.
Buy Apple Watch Ultra 3
All prices 56 →Apple Watch Ultra 3 (2025) GPS + Cellular 49 mm - Titanium Black - Trail loop Black Black refurbished A3281 | £599.00 |  | |||
Apple Watch Ultra 3 - Cellular MF0J4DH/A | £599.99 |  | |||
| £609.99 | | ||||
Apple Watch Ultra 3 GPS+Cellular 49mm Natural Titanium Case MEWH4 Anchor Blue Ocean Band | £638.99 |  | |||
| £669.00 |  | ||||
Bigger Screen, More Powerful Processor, Better Battery Life
The 2025 novelty in Apple's lineup is the third generation of tough and reliable smartwatches, the Ultra. The model, as before, features a titanium case and sapphire glass, protecting against scratches, and also complies with the MIL-STD 810H and WR100 standards. The built-in memory capacity has been increased to 64 GB, which is sufficient for installing apps on WatchOS and storing an impressive music library.
Apple Watch Ultra 3 stands out with the new S10 processor and an enlarged OLED display with a 1.98-inch diagonal and an impressive brightness of 3000 nits. Battery life has also increased — up to 42 hours in standard scenarios compared to 36 in its predecessor. Among the key improvements are satellite communication support, blood pressure measurement, and enhanced diving capabilities. The device complies with the professional standard DIN EN 13319, withstands dives up to 40 meters deep, and is equipped with a depth gauge and other tools for underwater diving.
High-Quality Communication and Even Cooler Ecosystem Integration
The model supports the Siri voice assistant, Apple Pay contactless payments, and Bluetooth calls, and can also function independently without being tethered to an iPhone. To improve communication quality, a 5G module and a system of three microphones with active noise cancellation and wind protection are provided, making calls clearer and more comfortable.
The navigation capabilities of the Apple Watch Ultra 3 are also richer — Dual GPS, topographic maps, track navigation, a built-in compass, and additional sensors ensure precise positioning and convenience during active recreation. For athletes, there's a wide selection of fitness modes, as well as support for Strava and other sports apps. The watches provide comprehensive health monitoring: ECG, sleep and apnea analysis, oxygen saturation measurement, and many other metrics.
Yes, the Apple Watch Ultra 3 is expensive, but it's the flagship among Apple's "smart" watches — durable, technologically advanced, and the most functional option for those who want the best solution within the brand's ecosystem.
- Detection of a car accident and implementation of alerts to emergency services and SOS contacts.
- Ability to operate in a temperature range from -20° C to 55° C.
- Suitable for diving to depths of up to 40 m.
- Diving software (depth, water temperature, entry point, safe vertical speed, etc.)
- The watch meets the DIN EN 13319 standard (devices for measuring depth and time of immersion).
- Three types of straps: for hiking, running and water sports.
- Advanced metrics for cycling (connectivity to external Bluetooth bike sensors)
- Phone search function (iPhone) with distance and direction indication
Built-in depth gauge accurate to 1 m
3 microphones for noise reduction in windy weather
Customizable physical button
Water temperature measurement
Siri health queries
