Galaxy Watch Ultra2 is here to bring out your best — slimmer yet more powerful than ever as compared to previous model. The 800 mAh battery with Fast Charging and Snapdragon® Wear Elite Platform power you further — all in a rugged luxury design. The up-to-5,000-nit display on a smartwatch outshines the sun-scorched ridgeline. Rated IP69K, 10 ATM and EN13319 certified. From the trails of the Dolomites or beneath the Great Barrier Reef to packed city blocks, Galaxy Watch Ultra2 is the ultimate Galaxy Watch to push your limits1,2,3,4,5
800 mAh battery delivering up to 60 hours of relentless power — with the first-ever Fast Charging for the Galaxy Watch series.1,2
Titanium body, IP69K and EN13319-certified — impact-ready, dust-tight and down to 40 meters.5,6
Brilliant brightness — vivid and readable whether you're checking stats in direct sunlight or glancing at your wrist through sunlit water.4
Outdoor ready, from trail runs to open water dives to long rides — built to keep you on track and in control.
Iconic cushion design with sculpted details — rugged enough to perform, refined enough to impress.
Design as bold as it is polished. Rooted in the heritage of our iconic cushion design, Galaxy Watch Ultra2 continues that legacy into something tougher and more refined, built on the principle that a watch should push you forward, not get in your way.
Titanium tough enough for impact, light enough to forget you're wearing it. A slimmer, seamless profile paired with an even bigger battery as compared to previous model. More intuitive buttons that are hard to miss. And an Air Pocket Marine Band that keeps your wrist dry. Bold in build. Polished in every detail.6
A precisely detailed bezel and sculpted edges seamlessly shaped into a single form — unified in shape, refined without excess.
Three bold, distinctly spaced buttons and a highly visible orange Quick Button make actions quick to trigger — even with your gloves on.8
The upgraded BioActive sensor tracks your health data more precisely, while an improved fit keeps Galaxy Watch Ultra2 securely in place for accurate readings.
The Air Pocket design on the inner surface of the Marine Band lets sweat dry and water drain naturally — after a hard trail run or an open-water swim.10
Galaxy Watch Ultra2 packs an 800 mAh battery, delivering up to 60 hours of relentless power. For those who rarely switch off — at work or out on the trail — days are long and barely slow down. Galaxy Watch Ultra2 is made to last as long as you do, through back-to-back meetings and a late evening run, all without adding size. And when you need a recharge, our first-ever Galaxy Watch Fast Charging powers your Watch up to 40 % in around 30 mins.1,2,7,11,12
Battery Capacity 1
Fast Charging 2
Battery Capacity 1
Fast Charging 2
Battery Capacity 1
Fast Charging 2
The Snapdragon® Wear Elite Platform unlocks a new standard of processing power on a smartwatch. Apps launch faster, responses feel instant and each interaction is smoother than ever. Whether you're switching from your pace stats to music mid-race or checking your calendar between calls, Galaxy Watch Ultra2 keeps pace with your every action.3
Galaxy Watch Ultra2 is built for durability. Its titanium body sits light on your wrist. IP69K and 10 ATM rated, it withstands heavy downpours, thick dust and the crushing pressure of open water — and now, EN13319-certified for the first time on a Galaxy Watch. Whether you're pushing through a rugged canyon trail or descending into the coral-lined depths of the open ocean, Galaxy Watch Ultra2 is ready for all of it.5,6
From desert trails to ocean depths
Dust and Water Resistance Rating5
Diving instrument certification5
Tough enough for the extreme
Dust and Water Resistance Rating5
Diving instrument certification5
Durable for everyday pursuits
Dust and Water Resistance Rating5
Diving instrument certification5
Your pace, route or heart rate stays clearly visible, even in midday sunlight. Galaxy Watch Ultra2 features a larger 1.52-inch display with up to 5,000 nits of brightness — the brightest ever on a Galaxy Watch — that keeps your data vivid across the bigger screen. Whether you're checking your route on a sun-drenched trail run or your stats as you surface into the sunlight.4,7
Our first 5,000-nit display
Size
Brightness4
Strikingly bright in any light
Size
Brightness4
Sharp and vivid at a glance
Size
Brightness4
Galaxy Watch Ultra2 takes trail running further. Unlike road running, trail running is unpredictable by nature — the path turns without warning, the climbs are harder to pace and the further off the grid you go, the more guidance you need. Galaxy Watch Ultra2 keeps you on track and in control — from the first step to the last.15
Display brightness
Load a GPX route and follow your pre-planned course turn by turn, as GPS tracks your position in real time. Always know where you're headed.13,14
Check your average gradient and elevation gain ahead of each segment. Manage your pace before the hill slows you down.
Stay hydrated even when the trail has your full attention. Get timely reminders on how much water to drink and when, and keep your pace.
Built to the internationally recognised EN13319 standard, Galaxy Watch Ultra2 is your underwater companion. With the Depth app, essential real-time metrics like current depth, water temperature and elapsed dive time are instantly within sight, supporting your underwater activities down to 40 meters.5,16
Water resistance rating
Check your current depth, water temperature and dive time simultaneously. Stay aware of the changing conditions underwater.16
Galaxy Watch Ultra2 makes cycling smarter, not harder. When you're pushing the pace, your data needs to keep up. See cadence, power and speed alongside your heart rate, right on your wrist — Galaxy Watch Ultra2 connects directly to your cycling sensors without your phone in between. Just keep your eyes on the road and push for your personal best.17,18,19,24
Dust resistance rating
Compete against your past records with real-time pace updates. See where you're ahead and where to pick up the pace to outpace yourself.20,21
Load a GPX route for turn-by-turn guidance and a heads-up before every hill, letting you shift gears before the incline. To return, Track Back brings you home the way you came.22,23
Monitor your Heart Rate Zone in real time to stay in the right intensity throughout your ride.24
Share Routes, chase personal bests, and celebrate every milestone. With Strava on Galaxy Watch Ultra2, your workout data uploads automatically so you can focus on your training, not syncing. Train better with Strava on Galaxy Watch Ultra2.
*Strava is trademark of Strava, Inc.
The further out you go, the more important it is to have a way back. Galaxy Watch Ultra2 is equipped with essential safety features, keeping you prepared for the unexpected.
When you need help but you have no clear sight of others, your voice can only carry so far. Press and hold the Quick Button for five seconds and Galaxy Watch Ultra2 activates an 86-decibel siren, loud enough to carry up to 180 meters. Deep in the woods or caught out after dark, help knows where to find you.26,27
A hard stumble on a steep descent can happen faster than you can react. Galaxy Watch Ultra2 detects the fall, checks in with you immediately and if there's no response, reaches out for help on your behalf until someone is on the way.25
When every second matters, you don't want to fumble for your phone. Five presses of the home button reach emergency services directly — immediate access to help, right at your fingertips.25
Samsung Health opens up 100+ workout programs to explore — from guided sessions to sport-specific training, there's always something to match your goal. Fitness Index tracks your physical ability and suggests the right content to get there, while Daily Cardio Load keeps your effort and recovery in balance so you're always training at the right level.28,29
iFIT brings world-class, trainer-led workouts to Galaxy Watch Ultra2. From scenic runs along forested trails and smooth cycling on iconic coastal roads to pushing through high-intensity strength sessions, there's something for everyone. Follow one of iFIT's 180+ expert trainers across breathtaking locations worldwide, live or on-demand.
Sleep tracking that turns rest into results. Monitor your sleep patterns, heart rate, sleep apnoea risk and more — and build the sleep habits for a stronger tomorrow.30
Some mornings you're ready to push hard. Others, you're still recovering from last night's client dinner or late gym session. Galaxy Watch Ultra2 analyses yesterday's activity, sleep patterns and heart signals overnight and delivers a daily Energy Score when your day begins. Check the score breakdown and let Galaxy AI advise you whether today calls for a hard session or a smart recovery.31
Better sleep is a habit you can build. Wear Galaxy Watch Ultra2 for a week to uncover your sleep type — one of eight animals — then follow a personalised 3 to 4 week program of simple changes that develop better sleep habits over time.32
Waking up tired even after a full night's sleep is a sign to pay attention to. Galaxy Watch Ultra2 detects signs of moderate to severe obstructive sleep apnoea by monitoring your blood oxygen levels throughout the night. Stop guessing why you're tired and uncover what's happening during your sleep.33
Your heart drives everything — from your energy and performance to your endurance. Keep a closer eye on your heart signals and get insights into your heart health.34
Galaxy Watch Ultra2 on your wrist is all it takes to measure your blood pressure — effortless and always within reach. For more accurate readings, calibrate your Galaxy Watch Ultra2 and regularly track both your systolic and diastolic readings through the Samsung Health Monitor app.35
Good heart health isn't shaped in a single workout. It's the result of how you live day to day. Galaxy Watch Ultra2 gives you a Heart Health Score based on key lifestyle indicators like sleep time, BMI and vigorous activity, showing how your current habits affect your heart. Get personalised guidance to see where you can improve and turn those insights into better habits and better heart health.36
Blood pressure gives you a snapshot, Heart Health Score reflects your daily habits — and Vascular Load tracks the long-term trend of your cardiovascular health. Wear Galaxy Watch Ultra2 overnight and let it track your vascular load trends using PPG sensors, giving you a bigger picture of how your lifestyle choices are adding up over time. When readings start to trend, you'll get practical tips toward a healthier diet or steadier sleep.37
There's more to your health than your last workout. Galaxy Watch Ultra2 tracks your nutrition, mindfulness, AGEs index and more — all available in the Samsung Health app. Get a view of your overall wellness and the guidance you need to keep improving. The more you explore, the more you'll find.
Just raise your wrist and start talking — Google Gemini responds instantly, without a wake word or button hold. Check the weather before a morning run, start your workout playlist or set a recovery reminder after a long ride — all from your wrist, without breaking your stride.38
Every pursuit deserves its own look. Choose from a wide range of watch faces and swap bands in a click — from work to workout. Heading deeper into the trail? Set the Compass app as your watch face and pin waypoints, record your path and track back to any marked point with the journey always in view.
Galaxy Watch Ultra2 runs on Google Wear OS — giving you access to the Google Play Store and a world of apps made to match the way you live. Beyond the features already built into Galaxy Watch Ultra2, find and install the apps that fit the way you train, recover and explore.39,40
*Image simulated for illustrative purposes. Actual UX/UI may vary.
*Contains AI-generated images with post-editing applied.