{"id":43048,"date":"2025-10-13T15:07:22","date_gmt":"2025-10-13T12:07:22","guid":{"rendered":"https:\/\/www.itoucheg.com\/?post_type=product&p=43048"},"modified":"2026-03-12T16:35:34","modified_gmt":"2026-03-12T14:35:34","slug":"apple-watch-ultra-3","status":"publish","type":"product","link":"https:\/\/itoucheg.com\/ar\/apple-watch-ultra-3\/","title":{"rendered":"Apple Watch Ultra 3"},"content":{"rendered":"

A Larger Screen and 42 Hours of Battery Life<\/strong><\/h2>\n
The Apple Watch Ultra 3 display incorporates Apple\u2019s most advanced display technology with LTPO3 and wide-angle OLEDs, making it the largest screen of any Apple Watch ever, and brighter when viewed from an angle. LTPO3 is a high-performance, low-power display technology that enables the display borders to be 24 percent thinner, increasing the active screen area without any changes to the case size. The wide-angle OLED display optimizes each pixel to emit more light at wider angles, making it easier to read at a glance.<\/div>\n
\n
The power efficiency of the LTPO3-enhanced display and larger battery deliver longer battery life.2<\/sup> For daily use, Apple Watch Ultra 3 features up to 42 hours to support users while they are training, racing, or going about their day. In Low Power Mode, it continues to offer up to 72 hours of battery life. For continuous outdoor workout tracking, Apple Watch Ultra 3 now gets 20 hours of battery life in Low Power Mode with full GPS and heart rate readings. With fast charging, 15 minutes provides up to 12 hours of battery life.<\/div>\n
With a cellular plan, Apple Watch users can take calls, send messages, and even get help with emergency services when their iPhone isn\u2019t with them.3<\/sup> To boost reception in areas with weak coverage, Apple Watch Ultra 3 also uses an advanced algorithm that simultaneously engages the two system antennas when needed, significantly increasing the signal strength.<\/div>\n
\n
\n
\n

Sleep Score<\/strong><\/h2>\n
Sleep is fundamental to a person\u2019s health and critical to daily restoration. Apple Watch allows users to track sleep; measure important health metrics during sleep like heart rate, wrist temperature, blood oxygen, and respiratory rate; and even discover possible sleep apnea. Now, with watchOS 26, Apple Watch can help users understand the quality of their sleep and how to make it more restorative with a new sleep score feature.4<\/sup><\/div>\n
Sleep quality is influenced by several factors, such as duration, bedtime consistency, how often a person wakes up, and how much time is spent in each sleep stage. With sleep score, Apple Watch helps track each of these categories to assign transparent and easy-to-understand metrics for a user\u2019s overall sleep quality. After each night, sleep score provides an overall score and classification in the Sleep app on Apple Watch, plus a clear breakdown of the most critical components, so users know what to prioritize to improve their sleep. Users can also choose to easily access their sleep score in a watch face complication or in the Smart Stack, and they can track their sleep scores over time in the Health app on iPhone.<\/div>\n
The scoring approach and prioritization algorithm of sleep score is informed by the latest guidance published by the American Academy of Sleep Medicine, National Sleep Foundation, and World Sleep Society. Over 5 million nights of sleep data from the Apple Heart and Movement Study were used to develop and test the scoring algorithms\"A<\/div>\n
\n
\n
\n

Advanced Fitness Features<\/strong><\/h2>\n
With watchOS 26, Apple Watch Ultra 3 features Workout Buddy, a first-of-its-kind fitness experience powered by Apple Intelligence that analyzes a user\u2019s workout data and fitness history to deliver personalized, spoken motivation throughout their session, based on data like heart rate, pace, distance, Activity rings, personal fitness milestones, and more.5 <\/sup>Workout Buddy will be available starting in English across some of the most popular workout types, and is available on Apple Watch with Bluetooth headphones, with an Apple Intelligence-supported iPhone nearby.<\/div>\n
Additionally, the new layout of the Workout app makes it easier to customize workouts with Workout Views, custom workouts, Pacer, Race Route, and more. Apple Watch users can now conveniently view and create workouts in the Fitness app on iPhone, including custom workouts, and then easily access them in the Workout app on Apple Watch.<\/div>\n
To add inspiration, users can set up music and podcasts right in the Workout app to automatically play when they start a workout. For convenience, Apple Music can now select the best music for a user\u2019s workout based on the workout type and their personal tastes, or users can see suggestions for music or podcasts based on what they\u2019ve recently listened to during that particular workout type.6<\/sup><\/div>\n
Apple Watch Ultra 3 supports athletes and adventurers of all kinds as the ultimate sports watch:<\/div>\n
\n