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Samsung Galaxy Watch Ultra 2025

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Samsung Galaxy Watch Ultra 2025

Samsung Galaxy Watch Ultra 2025

  • Screen: 480 × 480 pixels.
  • Exynos W1000, 3 nm processor.
  • 2 GB RAM in this version.
  • 64 GB storage in this version.
  • Runs Wear OS 6; One UI 8 Watch.
KSh 44,000In Stock
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Detailed comparison

Explore the full specifications, section by section.

Display

Display specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
Display1.5-inch Super AMOLED
Screen resolution480 × 480 pixels
Display protectionSapphire crystal
Display featuresFull-colour always-on display

Connectivity

Connectivity specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
Network / cellularGSM / HSPA / LTE
SIM / eSIMeSIM
Wi-FiWi-Fi 2.4 GHz + 5 GHz
BluetoothBluetooth 5.3
NFCSupported
Positioning / GNSSDual-frequency GPS, L1 + L5; GLONASS; BeiDou; Galileo

Identity & design

Identity & design specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
BrandSamsung
ModelSamsung Galaxy Watch Ultra 2025
Announced2024, July 10
Dimensions47.1 × 47.4 × 12.1 mm
Weight60.5 g without band
Build materialsTitanium case
Controls / buttonsTouchscreen; Quick button; Home and Back buttons; Double Pinch gesture

Performance & software

Performance & software specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
ProcessorExynos W1000, 3 nm
CPU5-core
GPUMali-G68
RAM2 GB
Storage64 GB
Operating systemWear OS 6; One UI 8 Watch

Audio & communication

Audio & communication specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
SpeakerSupported
MicrophoneSupported
CallingBluetooth calling with a connected smartphone; standalone calling on LTE editions

Sensors, health & fitness

Sensors, health & fitness specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
SensorsSamsung BioActive: optical heart-rate, electrical heart signal, bioelectrical impedance analysis; temperature; accelerometer; barometer; gyroscope; geomagnetic; light sensor
Health & wellness featuresHeart-rate monitoring, ECG, blood pressure, body composition, blood oxygen, skin temperature, Energy Score, Antioxidant Index and Vascular Load; availability varies by market and paired phone
Sleep trackingSleep tracking, Bedtime Guidance, sleep coaching and sleep-apnoea features where available
Sports / workout modesMultiple workout modes including multisport and automatic workout detection
Training & outdoor featuresDual-frequency GPS; GPX routes; Track Back; Running Coach; personalised heart-rate zones; Functional Threshold Power
Safety & emergency featuresFall detection, SOS and siren features when configured

Battery & durability

Battery & durability specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
Battery capacity590 mAh
Battery lifeUp to 80 hours with Always-On Display off; up to 60 hours with Always-On Display on; up to 100 hours in Power Saving Mode
ChargingFast wireless charging, WPC-based
Water resistance10 ATM; IP68
Durability / certificationsMIL-STD-810H

Compatibility

Compatibility specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
Phone compatibilityAndroid 11.0 or later; more than 1.5 GB RAM
Companion appGalaxy Wearable; Samsung Health
ColorsTitanium Silver; Titanium Gray; Titanium White; Titanium Blue

Additional specifications

Additional specifications specifications comparison
SpecificationSamsung Galaxy Watch Ultra 2025
Case materialTitanium
Release statusAvailable. Released 2024, July 24
Model numbersSM-L705F, SM-L705N, SM-L705U
Card slotNo
CameraNo
3.5 mm headphone jackNo
USBNo
RadioNo
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 40, 66, 71
Network speedHSPA, LTE
SAR (EU)0.11 W/kg (head) 0.36 W/kg (body)

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