Samsung
Samsung Galaxy Watch Ultra 47mm
Model Galaxy Watch Ultra (2025) (LTE, 47 mm)
Overview
Samsung Galaxy Watch Ultra (2025) (LTE, 47 mm). Display diagonal: 3.81 cm (1.5"), Display technology: AMOLED, Display resolution: 480 x 480 pixels, Touchscreen. Processor frequency: 1600 MHz. RAM capacity: 2000 MB, Flash memory: 64 GB. Wi-Fi. GPS (satellite). Battery capacity: 590 mAh. Weight: 60.5 g. Band colour: Black, Band size: One Size. Operating system installed: Wear OS
Specifications
Performance
- FM radio
- No
- Operating system installed
- Wear OS
- RAM capacity
- 2000 MB
- Flash memory
- 64 GB
- Built-in microphone
- Yes
- Built-in speaker(s)
- Yes
- Built-in camera
- No
- Fall detection
- Yes
Display
- Display diagonal
- 1.5"
- Display technology
- AMOLED
- Display technology marketing name
- Super AMOLED
- Display brightness
- 600 cd/m²
- Pixel density
- 327 ppi
- Always-on display
- Yes
- Colour display
- Yes
- Display type
- Digital
- Display resolution
- 480 x 480 pixels
- Touchscreen
- Yes
- Display number of colours
- 16 million colours
Design
- Band size
- One size
- Shape
- Round
- Market positioning
- Smartwatch
- Watch case size
- 47 mm
- Watch case colour
- Silver
- Watch case material
- Titanium
- Band colour
- Black
- International Protection (IP) code
- IP68
- Water resistance
- 10 ATM
Power
- Battery type
- Built-in battery
- Battery life (max)
- 80 h
- Battery life (GPS mode)
- 48 h
- Battery life (power save mode)
- 100 h
- Wireless charging
- Yes
- Charging time
- 1.6 h
Battery
- Battery capacity
- 590 mAh
Network
- Mobile network connection
- Yes
- Mobile network generation
- 4G
- 3G standards
- WCDMA
- 4G standard
- LTE-TDD & LTE-FDD
- 3G bands supported
- 2100,900,1900,850,1700 MHz
- 4G bands supported
- 2100,1800,850,2600,900,800,700,1900,2300,600,1700 MHz
- SIM card type
- eSIM
- GPS (satellite)
- Yes
- BeiDou
- Yes
- GLONASS
- Yes
- Galileo
- Yes
Features
- Heart rate monitor
- Yes
- Heart rate sensor type
- Electrical,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
- Ambient light sensor
- Yes
- Virtual assistant
- Samsung Bixby
- Voice recording
- Yes
- Electronic compass
- Yes
- Geomagnetic sensor
- Yes
Software
- Sports activity apps
- Samsung Health
- Security update term
- 31 July 2029
Processor
- Processor frequency
- 1600 MHz
- Processor cores
- 5
Ports & interfaces
- Wi-Fi standards
- 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n)
- Bluetooth
- Yes
- Bluetooth profiles
- A2DP,AVRCP,HFP,HSP
- USB port
- No
- Near Field Communication (NFC)
- Yes
- Wi-Fi
- Yes
- Bluetooth version
- 5.3
- Headphone connectivity
- No
Weight & dimensions
- Width
- 47.1 mm
- Depth
- 47.4 mm
- Thickness
- 12.1 mm
- Weight
- 60.5 g
Operational conditions
- Operating temperature (T-T)
- -20 - 55 °C
- Operating altitude
- -500 - 9000 m
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