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

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

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

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

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

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

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

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

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

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