Data sheet

Width

44.4 mm

Depth

44.4 mm

International Protection (IP) code

IP68

display technology

AMOLED

Bluetooth

Yes

display type

Digital

touchscreen

Yes

Battery type

Built-in battery

GPS (satellite)

Yes

Wi-Fi

Yes

Display diagonal

3.81 cm (1.5")

Display resolution

480 x 480 pixels

Galileo

Yes

battery capacity

425 mAh

charging time

1.3 h

Water resistance

5 ATM

Bluetooth version

5.3

Heart rate monitor

Yes

Built-in microphone

Yes

Accelerometer

Yes

Built-in speaker(s)

Yes

Gyroscope

Yes

Band colour

Green

Audio formats supported

3GA
AAC
AMR
AWB
M4A
MP3
OGA
OGG
WAV

Near Field Communication (NFC)

Yes

Operating system installed

Wear OS

GLONASS

Yes

Wi-Fi standards

802.11a
802.11b
802.11g
Wi-Fi 4 (802.11n)

Shape

Round

Virtual assistant

Samsung Bixby

Wireless charging

Yes

Mobile network connection

No

Market positioning

Smartwatch

Military standard

MIL-STD-810H

Watch case material

Aluminium

Quality of sleep

Yes

Watch case colour

Green

Watch case size

44 mm

Fall detection

Yes

Thickness

9.7 mm

Display number of colours

16 million colours

RAM capacity

2 MB

Display technology marketing name

Super AMOLED

BeiDou

Yes

Geomagnetic sensor

Yes

Barometer

Yes

Activity tracker

Yes

Heart rate sensor type

Optical

Display brightness

600 cd/m²

Pixel density

327 ppi

Electronic compass

Yes

Blood oxygen sensor

Yes

Weather forecast

Yes

Stopwatch

Yes

Personal goals

Yes

Calendar

Yes

Band size

M/L

Stress monitoring function

Yes

Pedometer

Yes

Always-on display

Yes

Voice recording

Yes

Specific References