Samsung Galaxy Watch7 3.3 cm (1.3) AMOLED 40 mm Digital 432 x 432 pixels Touchscreen 4G Cream Wi-Fi GPS (satellite)

Features
Activity tracker: Yes
Audio formats supported: AAC, OGA, OGG, 3GA, AWB, M4A, MP3, WAV, AMR
Gyroscope: Yes
Stress monitoring function: Yes
Geomagnetic sensor: Yes
Blood oxygen sensor: Yes
Accelerometer: Yes
Weather forecast: Yes
Voice recording: Yes
Personal goals: Yes
Barometer: Yes
Quality of sleep: Yes
Military standard: MIL-STD-810H
Virtual assistant: Samsung Bixby
Electronic compass: Yes
Heart rate monitor: Yes
Stopwatch: Yes
Pedometer: Yes
Heart rate sensor type: Optical
Calendar: Yes

Design
Shape: Round
Watch case size: 40 mm
International Protection (IP) code: IP68
Water resistance: 5 ATM
Watch case colour: Cream
Watch case material: Aluminium
Market positioning: Smartwatch
Band size: S/M
Band colour: Cream

Power
Battery capacity: 300 mAh
Battery type: Built-in battery
Charging time: 1.15 h
Wireless charging: Yes

Weight & dimensions
Width: 40.4 mm
Weight: 28.8 g
Thickness: 9.7 mm
Depth: 40.4 mm

Network
Mobile network connection: Yes
BeiDou: Yes
Mobile network generation: 4G
4G standard: LTE
GPS (satellite): Yes
Galileo: Yes
GLONASS: Yes

Performance
Operating system installed: Wear OS
Fall detection: Yes
Built-in microphone: Yes
RAM capacity: 2 MB
Built-in speaker(s): Yes

Display
Display diagonal: 3.3 cm (1.3")
Display technology: AMOLED
Pixel density: 330 ppi
Touchscreen: Yes
Display number of colours: 16 million colours
Display brightness: 600 cd/m²
Display resolution: 432 x 432 pixels
Display technology marketing name: Super AMOLED
Display type: Digital
Always-on display: Yes

Ports & interfaces
Wi-Fi standards: 802.11g, Wi-Fi 4 (802.11n), 802.11b, 802.11a
Bluetooth: Yes
Near Field Communication (NFC): Yes
Bluetooth version: 5.3
Wi-Fi: Yes

Safety warning
Warnings: Do not leave the device in high temperature areas.