Apple Watch Ultra 4 takes Apple’s most capable sports watch to the next level with longer battery life, advanced health monitoring and precise fitness tracking.
Designed for runners, athletes, adventurers and active users, Ultra 4 combines the all‑new Health Sensing System with precision dual‑frequency GPS, detailed workout measurements and a durable titanium design.
Apple Watch Ultra 4 starts from AED 3,199 in the UAE, with official availability beginning on September 18.
Here is everything you need to know about Apple Watch Ultra 4.
The Longest Battery Life of Any Apple Watch
Battery life is one of the biggest upgrades to Apple Watch Ultra 4.
According to Apple, Ultra 4 provides the longest battery life of any Apple Watch. It supports up to 45 hours of Max Extended Workout tracking, helping athletes record longer training sessions and outdoor activities.
The extended battery performance can be particularly useful for:
- Long‑distance running
- Cycling
- Hiking
- Endurance training
- Multi‑day outdoor activities
- Extended GPS workouts
Fast charging also makes it easier to add more power during a short break or before starting a workout.
Actual battery life can vary according to connectivity, GPS usage, workout type, health features and other settings.
Explore the latest smartwatches available in the UAE at Star Gallery.
Designed as the Ultimate Running Watch
Apple Watch Ultra was created for runners who need accurate information during training. Ultra 4 builds on that foundation with advanced health measurements, longer workout battery life and precision dual‑frequency GPS.
Precision GPS helps track routes, distance and pace more accurately, including in environments where tall buildings, mountains or trees may interfere with satellite signals.
Ultra 4 can display real‑time measurements during a run, helping users monitor their performance and adjust their pace while training.
These features make it suitable for everyday runners, marathon preparation and more demanding endurance activities.
An All‑New Health Sensing System
Apple Watch Ultra 4 introduces the all‑new Health Sensing System.
Redesigned optical and electrical sensors work with the S11 chip to provide more frequent heart monitoring. Larger and more power‑efficient green LEDs also help the watch collect richer heart data.
Ultra 4 can take background heart rate readings every five seconds, making measurements up to 60 times more frequent than Apple Watch Ultra 3.
It can also measure heart rate variability, commonly known as HRV, as often as every five minutes. This makes HRV readings up to 24 times more frequent than on Ultra 3.
The updated Heart Rate app and new watch face complications make it easier to check this information throughout the day.
Understand Recovery With Readiness
Apple Watch Ultra 4 introduces a readiness score that can help users understand their capacity to train or take on the day.
The watch calculates a simple score every morning using information such as:
- Recent physical activity
- Heart rate and other vitals
- Sleep quality
- Recovery information
The score can change throughout the day as the watch receives new health and activity data.
A strong readiness score may indicate that the body is prepared for a demanding workout. A lower score may suggest that the user should reduce intensity or focus on recovery.
This can be valuable for athletes who want to avoid overtraining and better understand the relationship between exercise, rest and performance.
More Frequent HRV Measurements
Heart rate variability shows the variation in time between heartbeats. It can offer useful insight into how the body is responding to stress, physical activity and recovery.
Poor sleep, stress or intense training can affect HRV. Apple Watch Ultra 4 measures HRV as often as every five minutes, allowing users to identify changes more quickly.
HRV should be considered together with sleep, activity and other health information rather than used as a single measure of fitness or wellbeing.
Health information provided by Apple Watch is intended for general wellness and should not replace professional medical advice.
Detailed Fitness and Workout Tracking
Ultra 4 is designed to collect detailed information during workouts and outdoor activities.
Depending on the selected activity, users can track measurements such as:
- Heart rate
- Distance
- Pace
- Workout duration
- Calories burned
- Running performance
- GPS routes
- Training progress
Real‑time measurements allow users to check their performance during a workout, while historical information can help them understand progress over time.
Apple Watch Ultra 4 is not limited to running. It can support a variety of activities, including cycling, hiking, swimming and strength training.
Workout Buddy and Personalised Motivation
Workout Buddy uses Apple Intelligence and fitness information to provide personalised encouragement during exercise.
It can consider workout history, activity data and current performance when delivering relevant insights. This creates a more personal experience than standard workout reminders.
The feature is designed to help users remain motivated and understand how their current workout relates to their broader fitness progress.
Workout Buddy availability may depend on the paired iPhone, selected language and region.
Built for Challenging Environments
Apple Watch Ultra 4 is designed for users who train and explore in demanding conditions.
Its durable construction, water and dust resistance and protective display make it suitable for outdoor activities and everyday use.
The Action button provides quick access to selected functions. Depending on the user’s settings, it can be configured to begin a workout or perform another frequently used action without navigating through menus.
Water and dust resistance can decrease over time. Users should always follow Apple’s official care guidance and check activity‑specific requirements before using the watch in water.
Make Apple Watch Ultra 4 Your Own
Ultra 4 can be personalised with different watch faces, complications and bands.
Users can place health information, workout measurements, readiness, weather, navigation and other useful details on the watch face.
Different bands can also prepare the watch for specific activities. Trail, Alpine and Ocean‑style bands can support different outdoor and fitness needs, while metal bands provide a more formal appearance.
Browse smartwatch accessories online or explore this stainless‑steel Apple Watch band.
Apple Watch Ultra 4 UAE Price and Availability
Apple Watch Ultra 4 starts from AED 3,199 in the UAE.
Official availability begins on September 18. However, this date does not confirm that Apple Watch Ultra 4 is currently available for purchase through the Star Gallery website.
Prices and availability may vary depending on the selected finish, band, retailer and market conditions.
Is Apple Watch Ultra 4 Worth the Upgrade?
Apple Watch Ultra 4 may be a strong upgrade for runners, athletes and outdoor users who need longer battery life and more detailed health information.
Its key improvements include:
- The longest battery life of any Apple Watch
- Up to 45 hours of Max Extended Workout tracking
- The all‑new Health Sensing System
- Background heart rate readings every five seconds
- More frequent HRV measurements
- Daily readiness insights
- Precision dual‑frequency GPS
- Detailed workout tracking
- Durable construction
- Customisable Action button
- Fast charging
Users upgrading from Apple Watch Ultra 3 may value the longer workout tracking and more frequent heart measurements. Users moving from a standard Apple Watch may notice an even greater difference in battery life, durability and outdoor fitness capabilities.
Built to Help You Go Further
Apple Watch Ultra 4 combines long battery life, precise GPS, advanced health monitoring and detailed fitness tracking in a watch designed for demanding users.
Whether you are preparing for a race, exploring new routes or improving your daily fitness, Ultra 4 provides the information and battery performance needed to keep moving.
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