The Samsung Galaxy Watch 8 blends sleek design (40 mm / 44 mm) with robust features: it runs Wear OS 6 with One UI Watch 8, packs the 3 nm Exynos W1000 chip, and includes 2 GB RAM and 32 GB storage. Its Super AMOLED display hits up to 3,000 nits, and health sensors cover ECG, BIA, sleep tracking, and more.

Key Features

09 July 2025

Android Wear OS 6

Exynos W1000

32GB

1.47 inches

Li-Ion 435 mAh

4G

2GB

Technical Specifications

Speed

HSPA, LTE

Network

2G Band

GSM 850 / 900 / 1800 / 1900

3G Band

HSDPA 850 / 900 / 2100

4G Band

1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 40, 66, 71

Launch

Annoucement

09 July 2025

Availability

Available: Released 25 July 2025

Body

Dimentions

46 x 43.7 x 8.6 mm

Weight

34 Gram

Build

Glass front (Sapphire crystal), aluminum frame

Display

Screen Type

Super AMOLED, 3000 nits (peak)

Screen Size

1.47 inches

Resolution

480 x 480 pixels (~327 ppi density)

Protection

Sapphire crystal

MIL-STD-810H compliant
IP68 dust tight and water resistant (immersible up to 50m/5ATM)
ECG certified
Blood pressure monitor
Armor aluminum 2 frame

Operating Platform

OS

Android Wear OS 6, One UI 8 Watch

Chip Set

Exynos W1000 (3 nm)

CPU

Penta-core

GPU

Mali-G68

Memory

external Memory

No

Internal Memory

32GB 2GB RAM

Camera

No

Selfie Camera

No

Connectivity

WLAN

Wi-Fi 802.11 b/g/n, dual-band

Bluetooth

5.3, A2DP, LE

Positioning

GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS

NFC

Yes

Data

2G GSM, 3G HSPA, 4G LTE

Features

Sensors

Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive, antioxidant index

Loud Speeker

Yes

Battery

Type & Capacity

Li-Ion 435 mAh

Charging

10W wireless

Misc

SIM

eSIM

Color

Graphite, Silver

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