Samsung Galaxy Watch Ultra (2025) 47mm

Embedded-SIM

Infra

3G WCDMA, 4G LTE FDD, 4G LTE TDD

3G UMTS

B1(2100), B2(1900), B4(AWS), B5(850), B8(900)

4G FDD LTE

B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B14(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B66(AWS-3), B71(600)

4G TDD LTE

B40(2300)

Audio and Video

Audio Playing Format MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB

Location Technology

GPS, Glonass, Beidou, Galileo

Wi-Fi

802.11a/b/g/n 2.4GHz+5GHz

NFC

Yes

Bluetooth Version

Bluetooth v5.3

Bluetooth Profiles

A2DP, AVRCP, HFP, HSP

OS

Wear OS Powered by Samsung

Display Technology (Main Display)

Super AMOLED

Size (Main Display)

1.5" (37.3mm)

Resolution (Main Display)

480 x 480

Color Depth (Main Display)

16M

Processor CPU Speed

1.6GHz, 1.5GHz

CPU Type

Penta-Core

Memory (GB)

2

Storage (GB)

64

Available Storage (GB)

50.0

Sensors

Accelerometer, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Gyro Sensor, Geomagnetic Sensor, Infrared Temperature Sensor, Light Sensor, Optical Heart Rate Sensor

Physical specification

Body Dimension (HxWxD, mm)

47.4 x 47.1 x 12.1

Body Weight (g)

60.5

Durability

10 ATM

Battery Capacity (mAh, Typical)

590

Removable

No

Typical Usage Time (Hours)

Up to 80

Usage Time (AOD On)

Up to 60

Typical Usage Time (in Power Saving, hours)

Up to 100

Outdoor Workout with GPS (in Exercise Power Saving, h)

Up to 48