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Samsung Galaxy Watch Ultra2 47mm LTE Grey
Smart Watch , touch display, calling with eSIM card, NFC payments via Google Pay, heart rate monitoring, EKG monitoring, sleep monitoring, pedometer, oximeter, barometer, suitable for: running, cycling, yoga, waterproof 100 m (10 ATM), case material: titanium
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15,490,-
18,490,-
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Samsung Galaxy Watch Ultra2 47mm LTE Grey
18,490,-
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Samsung Galaxy Watch Ultra2 47mm LTE Grey
Samsung Galaxy Watch Ultra2 LTE smartwatch
1.52" AMOLED
Display size and type
Titanium, 47mm
Case material and size
Silicone
Strap material
60 hours
Maximum battery life
61.5 grams
Weight without strap
Key features of the Samsung Galaxy Watch Ultra2 LTE, Grey
- The 1.52" Super AMOLED display with a record-breaking brightness of up to 5000 nits remains perfectly readable in direct sunlight and underwater
- A grade 4 titanium body with sapphire crystal meets 10 ATM, IP69K, MIL-STD-810H military standard, and EN13319 diving standard certifications
- The built-in depth gauge and Depth app track your dive depth, time underwater and water temperature in real time, down to 40 metres
- The Trail Running feature with GPX file support and elevation tracking guides you step-by-step, even on unexplored routes
- Connect external cycling cadence, power and speed sensors directly to the watch, without needing your phone
- The 800mAh battery lasts for up to 80 hours of use (60 hours with Always On Display enabled) and supports fast charging for the first time
- A five-core 3nm Snapdragon Wear Elite processor with 2GB of RAM and 64GB of storage ensures lightning-fast app response
- The BioActive Sensor measures heart rate, ECG, blood oxygen and body temperature, and detects signs of sleep apnoea
- The orange Action Button starts a workout or, when held, activates an SOS siren of up to 86dB, audible up to 180 metres away.
- Activate the Google Gemini voice assistant simply by raising your wrist, thanks to the Raise to speak feature
- Dual-band GPS (L1 + L5), Bluetooth, Wi-Fi, NFC and LTE provide precise navigation and complete independence from your phone
- The Wear OS 6 operating system with the One UI Watch 9 extension offers SOS and fall detection safety features
- The breathable Marine Band with its Air Pocket design dries quickly and stays comfortable, even when training in the water
Performance that keeps up with you
Discover next-generation power with the best Galaxy Watch yet. The Snapdragon Wear Elite platform delivers the highest level of speed and efficiency, with apps launching in a flash, responses being instantaneous, and every interaction feeling incredibly smooth. Whether you're switching between stats and music during a run, or checking your calendar between work meetings, the Galaxy Watch Ultra2 effortlessly keeps up with your pace.¹
Durability in a premium design.
The precision-crafted bezel and elegantly shaped edges create a perfectly harmonious whole. The minimalist design of the Galaxy Watch Ultra2 combines exceptional durability with a premium look that catches the eye at first glance.²
Made for non-stop movement
The inner side of the sporty Marine Band with its Air Pocket design helps to naturally wick away water and sweat. This helps it dry quickly and remain comfortable to wear—whether you've just finished a challenging trail run or are resting after an open-water workout.³
One charge. Up to 60 hours of performance
The Galaxy Watch Ultra2 is equipped with an 800mAh battery that lasts for up to 60 hours on a single charge. Whether you have a demanding workday, a weekend adventure, or both, this watch won't let you slow down. And when it's time to recharge, fast charging technology gets you back to 40% in just about 30 minutes.⁴
From wild terrain to unexplored depths
Conquer one adventure after another with the Galaxy Watch Ultra2 on your wrist. Its titanium body resists shocks, rain, dust and high underwater pressure, while remaining lightweight and comfortable to wear. With EN13319 certification for diving, IP69K resistance, and 10 ATM water resistance, it can handle everything—from challenging trails to deep ocean dives.⁵
Brightness that knows no limits
Track your pace, route, or heart rate in any situation—even when you're in direct sunlight. The Galaxy Watch Ultra2 comes with a larger 1.52-inch display with a brightness of up to 5000 nits, the highest in Galaxy Watch history. Whether you're tracking your route on a sun-drenched trail or checking your results after emerging from the water, you'll see all your data clearly and distinctly.⁶
Ready for new challenges. Always on the right path
The Galaxy Watch Ultra2 takes trail running to a new level. Unlike road running, trail running brings unexpected challenges – surprise turns, tough climbs and unexplored routes. With this intelligent assistant on your wrist, you have every step under control – from start to finish.⁷
Discover the world beneath the waves
The Galaxy Watch Ultra2 is manufactured in accordance with the international standard EN13319 for diving equipment, making it the ideal companion for your underwater adventures. The detailed display with 5000 nits of brightness remains clearly legible even under the sea. The Depth app provides you with important real-time data – current depth, water temperature and time spent underwater. It helps you track every dive down to a depth of 40 metres.⁸
Next-generation cycling
If you want to get the most out of your performance, the Galaxy Watch Ultra2 provides all the important data right on your wrist. Cadence, power, speed and heart rate are always at hand – without needing a phone as a go-between for your watch and cycling sensors. Track your pace, focus on the road and keep pushing your personal bests further.⁹
Better tomorrows start today
Start your day with a smile and in top condition thanks to the Galaxy Watch Ultra2. It tracks your sleep patterns, heart rate, risk of sleep apnoea and other important indicators. This gives you an easy overview of your rest and helps you build habits that will make you stronger every day.¹⁰
A comprehensive overview of your heart's activity
Your heart affects every day – your energy, performance and endurance. The Galaxy Watch Ultra2 helps you better monitor important signals to get a comprehensive overview of your heart health right on your wrist.¹¹
Raise your wrist and talk
With Google Gemini, your smart assistant is always at hand. Just raise your wrist and start talking – no extra steps, no interruptions, just normal speech. Effortlessly check the weather before your morning run, start your workout playlist, or set a reminder to recover after a tough ride.¹²
Package contents
- Samsung Galaxy Watch Ultra2 smart watch
- USB-C charging and data cable
- Manual
¹Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Snapdragon products are products of Qualcomm Technologies, Inc. and/or its subsidiaries. Snapdragon is a trademark or registered trademark of Qualcomm Incorporated.
²Image is simulated and for illustrative purposes only. Actual UX/UI may differ.
³Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Compatible with Galaxy Watch Ultra2 and Galaxy Watch Ultra.
⁴Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Battery life is based on the results of Samsung's internal laboratory tests under typical usage scenarios. Actual battery life may vary depending on usage pattern, device model, or battery manufacturer. Tested by a third party under laboratory conditions. The typical value is the estimated average battery capacity measured according to the IEC 61960 standard. Based on internal laboratory tests conducted under the following conditions: room temperature, Aeroplane mode on, using a dedicated wireless charger and a 5V/2A PD power adapter. Actual charging speeds may vary depending on individual usage, charging conditions and other external factors. In power saving mode, some features such as Wi-Fi connection or wake-up by gesture may be unavailable. There may be limitations in processor speed, background network connections and location services. In normal battery mode with power saving modes or Exercise mode turned off, battery life is up to 60 hours with the Always On Display feature on and up to 80 hours with it off.
⁵Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Water resistance with IPX8 and IPX9 K rating. EN13319 certification for diving. Dust resistance with IP6X rating. MIL-STD-810H standard. Withstands temperatures from -20°C to 55°C on the wrist, according to internal laboratory tests conducted by Samsung. Actual performance may vary depending on ambient conditions. For details, visit samsung.cz. Titanium is partially applied to the front and back of the metal frame cover, excluding the display and physical buttons. The remaining parts of the frame are a combination of plastic and other materials.
⁶Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Based on market research of smart watches launched on the world market as of June 2026. The 5000-nit brightness value represents the local peak brightness achieved in high ambient light; the brightness over the entire display area may vary. Actual brightness may vary or be limited depending on the surrounding environment, device temperature and usage. Compared to previous Galaxy Watch Ultra models.
⁷Image is simulated and for illustrative purposes only. Actual UX/UI may differ. The Trail Running feature on the Galaxy Watch Ultra2 is available on Android OS phones (version 13 or later) and requires the Samsung Health app (version 7.0 or later). Requires signing in to a Samsung Account. The service is only available in combination with the Galaxy Watch Ultra2.
⁸Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Water resistance with IPX8 and IPX9 K rating. EN13319 certification for diving. Dust resistance according to IP6X standard. MIL-STD-810H standard. Withstands temperatures from -20°C to 55°C on the wrist, according to internal laboratory tests conducted by Samsung. Actual performance may vary depending on ambient conditions. For details, visit samsung.cz. The Galaxy Watch Ultra2 records dive depth, water temperature and time spent underwater. No-Decompression Limit (NDL) tracking is not supported by default. Full dive computer functionality may require the download of a separate app (release date to be announced later). Always use a backup device and follow safe diving practices when diving.
⁹Image is simulated and for illustrative purposes only. Actual UX/UI may differ. The connection of cycling accessories is available in the Samsung Health app (version 7.0 or later) and is exclusively supported on the Galaxy Watch Ultra2. This service enables the connection of power meters, speed sensors and cadence sensors during outdoor cycling, indoor cycling and mountain biking activities. Support for other accessories, such as smart trainers, is not available. Connection compatibility may vary for some third-party or lesser-known brand devices. To measure Personalised Functional Threshold Power (FTP) data, a Samsung Galaxy phone must be connected to a power meter. For a more accurate FTP calculation, the Galaxy Watch must be connected to the phone. The FTP value is automatically calculated during a medium-to-high intensity bike ride lasting more than 4 minutes with a cycling power meter attached to the bike. By using machine learning, FTP values will be calculated more accurately and personalised the more you ride repeatedly. Cycling power meter is sold separately. FTP data measurement requires the Samsung Health app (version 7.0 or later). Heart rate zone customisation is enabled when selecting the outdoor running activity. You must run continuously for more than 10 minutes at a speed of 4 km/h or higher.
¹⁰Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Sleep tracking features are intended for general wellness and fitness purposes only. They are not intended for the detection, diagnosis or treatment of any medical condition or sleep disorder. The measurements are for your personal reference only. Always consult your doctor about your health condition.
¹¹Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Heart health monitoring features are intended for general wellness and fitness purposes only. They are not intended for the detection, diagnosis or treatment of any medical condition or sleep disorder. The measurements are for your personal guidance only. Always consult your doctor about your health condition.
¹²Image is simulated and for illustrative purposes only. Actual UX/UI may differ. Only one voice assistant (Bixby or Gemini) can be set to wake up using this feature. The Gemini mobile app is available on select devices, languages and countries. Requires a Wear OS watch to be connected to a compatible device. Check the accuracy of the responses. Requires an internet connection and additional setup. Features may vary depending on subscription and account. Google and Gemini are trademarks of Google LLC. Users must manually activate the Raise to Talk feature in the Galaxy Watch9 settings. Once activated, the device may consume more battery power compared to standard operation with the feature deactivated. Actual battery life may vary depending on individual usage patterns. Wear OS is a trademark of Google LLC.
Specifications
OS compatibility
Usage
Dial Shape
Display diagonal
Display resolution
Purpose and compatibility
Usage
OS compatibility
Display
Dial Shape
Display diagonal
Display resolution
Display type
Glass
Design and durability
Case size
Case Material
Case colour
Water resistancy
Resistance standard
Control
Weight
Connectivity and sensors
Functions
Sports
Sports tracking function
Health functions
Smart features
Location and route tracking
Bixby, Google Assistant
Notifications and calls
Making calls
Phone notifications
Messages
Software
Strap
Replaceable strap
Battery life and storage
Battery capacity
Included
Included
More Specifications
Samsung Electronics Czech and Slovak, s.r.o., V parku 2323/14, Chodov, 148 00 Praha 4, 800 726 786, [email protected]
Creating a better world – the immodest vision which has driven Samsung since its inception in 1938. The courage to invest in the development of new technologies is typical for the company, as evidenced by a series of visionary solutions. Currently, Samsung is the largest group of companies in South Korea and the third largest worldwide conglomerate by revenue.
Samsung consumers associate the brand with high-quality consumer electronics. It is known for its Galaxy series, one of the best and most sought after mobile phones in its class. One must also mention Samsung TVs, where the company has long been at the cutting edge in technology and quality. The competence of the company is much broader. It is active in machinery and heavy industry, chemicals, construction, retail, and financial services.
Note:
Specifications can be changed without notice. Images are for illustrative purposes only.
