Samsung Galaxy Watch 8 3.3 cm (1.3) AMOLED 40 mm Digital 438 x 438 pixels Touchscreen Silver Wi-Fi GPS (satellite)

Features
Heart rate monitor: Yes
Audio formats supported: WAV, AMR, MP3, AAC, OGA, OGG, M4A, 3GA, AWB
Quality of sleep: Yes
Military standard: MIL-STD-810H
Geomagnetic sensor: Yes
Accelerometer: Yes
Activity tracker: Yes
Heart rate sensor type: Optical
Barometer: Yes
Virtual assistant: Samsung Bixby
Gyroscope: Yes

Design
International Protection (IP) code: IP68
Market positioning: Smartwatch
Shape: Round
Back material: Sapphire glass
Buckle colour: Silver
Closure type: Single prong strap buckle
Water resistance: 5 ATM
Band colour: White
Watch case material: Aluminium
Watch case colour: Silver
Watch case size: 40 mm

Power
Charging time: 1.3 h
Battery type: Built-in battery
Battery capacity: 435 mAh
Wireless charging: Yes

Weight & dimensions
Thickness: 8.6 mm
Width: 40.4 mm
Weight: 30 g
Depth: 42.7 mm

Network
GPS (satellite): Yes
GLONASS: Yes
BeiDou: Yes
Galileo: Yes

Performance
Processor manufacturer: Samsung
Processor cores: 5
Built-in microphone: Yes
Flash memory: 32 GB
Operating system installed: Wear OS
Built-in speaker(s): Yes
Processor model: Exynos W1000
RAM capacity: 2000 MB

Display
Display technology marketing name: Super AMOLED
Display resolution: 438 x 438 pixels
Touchscreen: Yes
Display type: Digital
Display brightness: 600 cd/m²
Display diagonal: 3.3 cm (1.3")
Display technology: AMOLED
Display number of colours: 16 million colours
Colour display: Yes
Pixel density: 327 ppi
Always-on display: Yes

Software
Sports activity apps: Samsung Health

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