Samsung Galaxy Watch Ultra LTE (47mm)

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.

Brave the blue
Ocean adventures are calling — from riding big waves in the Pacific Ocean to exploring coral reefs in the Caribbean Sea. Heed the call with a watch ready for the water.

Conquer new heights
The Galaxy Watch Ultra is cool with the cold, so don't let frosty temperatures or challenging mountain conditions hold you back from exploring.

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.

Dominate the desert
Galaxy Watch Ultra thrives in the heat, adapts to both dark and sunlit environments and assists in plotting your path — letting you navigate the sands and canyons with ease. And when things get gritty, it just keeps going.

Quick Button for swift sports transition
Jump straight into your favourite endurance sports like triathlon, duathlon, aquathlon and more with the new Multisport Tile, at the press of the Quick Button. Too easy? Craft your own ultimate challenge to push your limits.

Dual-Frequency GPS. Concrete jungle ready
Our most accurate GPS ever on Galaxy Watch keeps you on course, even through densely packed buildings. Incorporating both L1 and L5 frequency bands, Galaxy Watch Ultra tracks you with pinpoint accuracy.

Monitor Energy Score to crush your goals
Discover your body's potential with Energy Score. Galaxy AI analyses 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 so that you can step it up.

Display diagonal	3.81 cm (1.5")
Display technology	AMOLED
Display technology marketing name	Super AMOLED
Display brightness	600 cd/m²
Pixel density	327 ppi
Always-on display	Yes
Display type	Digital
Display resolution	480 x 480 pixels
Touchscreen	Yes
Display number of colours	16 million colours
Band size	One Size
Shape	Round
Market positioning	Smartwatch
Watch case size	47 mm
Watch case colour	White
Watch case material	Titanium
Band colour	White
International Protection (IP) code	IP68
Water resistance	10 ATM
Operating system installed	Wear OS
RAM capacity	2 MB
Built-in microphone	Yes
Built-in speaker(s)	Yes
Fall detection	Yes
Heart rate monitor	Yes
Heart rate sensor type	Optical
Blood pressure monitor	Yes
Pedometer	Yes
Accelerometer	Yes
Gyroscope	Yes
Activity tracker	Yes
Personal goals	Yes
Quality of sleep	Yes
Audio formats supported	3GA, AAC, AMR, AWB, M4A, MP3, OGA, OGG, WAV
Virtual assistant	Samsung Bixby
Voice recording	Yes
Electronic compass	Yes
Geomagnetic sensor	Yes
Stress monitoring function	Yes
Calendar	Yes
Stopwatch	Yes
Weather forecast	Yes
Barometer	Yes
Military standard	MIL-STD-810H
Mobile network connection	Yes
Mobile network generation	4G
3G standards	UMTS, WCDMA
4G standard	LTE-TDD & LTE-FDD
SIM card type	eSIM
GPS (satellite)	Yes
BeiDou	Yes
GLONASS	Yes
Galileo	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth	Yes
Near Field Communication (NFC)	Yes
Wi-Fi	Yes
Bluetooth version	5.3
Battery type	Built-in battery
Battery capacity	590 mAh
Wireless charging	Yes
Charging time	1.63 h
Operating temperature (T-T)	-20 - 55 °C
Operating altitude	-500 - 9000 m
Width	47.4 mm
Depth	47.1 mm
Thickness	1.21 cm
Weight	60.5 g