Description

Galaxy AI
Welcome to the new era of AI-powered health
Built to push boundaries, Galaxy Watch Ultra withstands up to 55 °C heat, 9,000 m altitude, 10 ATM water pressure and runs smoothly through it all with a new, powerful 3 nm processor. Trek further with battery that lasts up to 100 hours in Power saving mode. The new BioActive Sensor tracks you closely and Galaxy AI provides the insights, guiding you to push your limits. Now available in Titanium Blue — a shade that embodies resilience and is ready to journey wherever you choose to go. 1, 2, 3, 4, 5, 6, 7
Catch the Highlights
Impact-ready
cushion design 6

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Our most powerful smartwatch processor
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Titanium + cushion design
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Sapphire Crystal glass
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Quick Button
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BioActive Sensor
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Dual-Frequency GPS
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Dynamic Lug System
New era of
Titanium shades
Galaxy Watch Ultra comes in Titanium Gray, Titanium Silver, Titanium White and now — Titanium Blue. The new color adds a fresh option to the range, each stunning in its own way. With versatile bands to match, all four colors epitomize the bold spirit of Galaxy Watch Ultra. 64
Titanium Blue, Titanium Silver, Titanium Gray, Titanium White

High-endurance
battery power
Whether scaling cliffs or trekking for days, push boundaries without worrying about recharging. Instantly switch between modes — Exercise power saving mode for tracking workouts or Power saving mode for long-term use. Stay powered up for whatever thrills come your way. Now upgraded with a large 64 GB storage, record even more GPX data and reach new heights. 2, 3, 4, 9, 10
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Power saving mode
Up to100 hrs
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Exercise power saving mode
Up to48 hrs


A slightly tilted view of Galaxy Watch Ultra. Power saving mode is selected. Triathlon tracking feature is onscreen. The total amount of time spent exercising goes up from 1 hour 49 minutes 23 seconds to 25 seconds. Distance is 51.50 kilometers. Calories burned go up from 2604 calories to 2608 calories.
Your immediate
safety Siren
If you’re in trouble, press and hold the Quick Button for 5 seconds to activate a powerful siren for help. A piercing 86-decibel sound can be heard up to 180 meters away, breaking through a forest of trees. When GPS isn’t enough for you, the Watch is there with an SOS. It detects falls, offers SOS via the home button, and provides instant access to Medical info. 12, 15, 16, 17
Up to86 dB
Up to180 m
Hold for
5 seconds
Carve your own path
Get off the road and create your own. Bike through uncharted canyons and make your own routes to return to. Fill your adventure with unexpected twists and turns. 12


A person riding a bike on a rocky trail is capturing the scene ahead and wearing a Galaxy Watch Ultra on their wrist. Another person is biking in front of them.
Don’t let darkness dim your adventure
Stay on track even in the pitch dark. When night falls, the display automatically switches to Night mode, preserving your night vision. Continue your overnight adventure without missing a glimpse of the Milky Way. 12, 22


A Galaxy Watch Ultra is seen in daylight. As night falls and the sky turns dark, the Night Mode watch face glows on the watch screen.


Train your way to triathlon victory. Effortlessly transition between workouts in those high-octane moments, while monitoring every step of the journey.
Galaxy AI
Monitor Energy Score
to crush your goals
Discover your body’s potential with Energy Score. Galaxy AI analyzes key indicators of your overall condition and gives you a daily score. How’s your score today? Ready to challenge yourself? If not, fine-tune your sleep, exercise and more to get your body in shape to step it up. 25


As the Energy Score goes up on the display and stops at ’94’, cards with different health metrics for sleep score, steps and heart rate pop up around the watch.
Power up your cycling with Personalized FTP
Maximize your pedal power and go the extra mile. With a power meter paired with your Samsung Galaxy smartphone, Galaxy AI quickly estimates the Functional Threshold Power based on your own heart rate within 10 minutes of a ride. Set your training intensity according to your FTP and hit your peak performance. 26, 45


Breathe easy with sleep apnea risk detection
Sleep soundly — and safely. The Galaxy Watch Ultra keeps an eye on your sleep behavior and helps detect potential sleep problems. For the first time ever on Galaxy Watch, it offers the Sleep Apnea feature.
- *Sleep apnea feature requires Galaxy Watch Ultra to be paired with a Samsung Galaxy smartphone with Android OS 9.0 or later and latest version of Samsung Health Monitor app.
- *Sleep apnea feature is currently available in some selected countries only. Sleep apnea feature requires at least 2 days of sleep data within a span of 10 days (the two days do not necessarily have to be consecutive, but must be recorded within those 10 days).
- *Not intended for use in detection, diagnosis or treatment of any medical condition. Sleep apnea detection result is for your personal reference only. Please consult a medical professional for advice.

Health check? Just glance at your wrist
Maintain a healthy lifestyle by adding a quick checkup to your workout routine — from blood pressure to Bioelectrical Impedance Analysis. If it detects an irregular heart rhythm, take an ECG to examine your heart rhythm in more detail, right on your wrist.


GUI of ECG being measured can be seen with the bpm changing. Above the measurement is a moving graph illustrating the heartbeat and a text of ‘High HR’ with a warning sign.
- *Availability of Irregular Heart Rhythm Notification (IHRN) feature may vary by country or region. Due to country restrictions in obtaining approval/registration as a Software as a medical device (SaMD), it only works on watches and smartphones purchased in the countries where service is currently available (however, service may be restricted when users travel to non-service countries). Not intended to provide a notification on every episode of irregular rhythm suggestive of AFib and the absence of a notification is not intended to indicate no disease process is present. It is not intended for users with other known arrhythmias or users under 22 years old. Users should not interpret or take clinical action based on the predictions made without consultation of a qualified healthcare professional.
- *IHRN feature is expected to become available in more countries/regions in the future, subject to the regulatory process of each country/region. Please refer to https://www.samsung.com/apps/samsung-health-monitor/ for more information and latest update on service countries.
- *Availability of ECG app may vary by country or region. Due to country restrictions in obtaining approval/registration as a Software as a medical device (SaMD), ECG app only works on watches and smartphones purchased in the countries where service is currently available (however, service may be restricted when users travel to non-service countries). Check out https://www.samsung.com/apps/samsung-health-monitor for more information and latest update on service countries. It is not intended for users by people under 22 years old. Users should not interpret or take clinical action based on the device output without consultation of a qualified healthcare professional.
Track your AGEs index for a livelier, healthier life
Mind your diet and be your best self. Advanced Glycation End-products(AGEs) index is an indicator of your metabolic health, affected by your diet and lifestyle. Galaxy Watch Ultra measures your AGEs index during your sleep, letting you check the results right on your wrist. Monitor your dietary intake, improve your lifestyle and maintain peak performance. 46, 47, 48

Keep track of your heart health while you sleep
Monitor your cardiovascular health effortlessly and continue to explore the great outdoors. While you sleep, Vascular Load keeps track of your cardiovascular strain, delivering results directly to you through the Samsung Health app the next day. Compare the results to your baseline measurement and make thoughtful choices for a stronger, healthier you. 38, 61, 62, 63


Video: Scenes to illustrate the cardiovascular health-related feature and its tracking process using a sensor on Galaxy Watch Ultra. Heart pumping in close-up and then reduced in size. Heart changes to Galaxy Watch Ultra with Vascular Load feature onscreen. In the back is a blood vessel with red blood cells flowing inside. Onscreen is Labs icon at the top, text Today, text Steady and a bar graph that indicates normal vascular load, and text Your vascular load is consistent.
Enjoy the seamless experience across Android smartphones
Start your Galaxy Wearable experience on your Android smartphone. Pair your Galaxy Watch, Buds or Ring easily with the Android phone you already have. Just download the Galaxy Wearable and Samsung Health apps on Google Play, and you’re good to go. You can even try out different watch faces on the Galaxy Wearable app—mix and match various features to your liking. 49, 50, 51, 52, 53, 54, 55, 56, 57, 58

Just ask. Done
Maximize productivity with Galaxy Watch Ultra, even on the go. Google Gemini is your conversational and capable assistant that you can speak to naturally using your voice. Ask for help to create a message to your friend saying that you’re running late, or summarize your last email out loud. You can even tell Gemini to remember important information like where you parked or which locker you used – all from your wrist. 38, 59, 60
