Apple Watch Series 10 (42mm) vs Samsung Galaxy Watch 8 (40mm) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Apple Watch Series 10 (42mm) Samsung Galaxy Watch 8 (40mm)
Not announced · No information
Expected release · Jul 25, 2025
446x374px
1.3-inch · 438x438px
1GB · 64GB
2GB · 32GB
325 mAh

Design

Dimensions
1.65 x 1.42 x 0.38 inches
42 x 36 x 9.7 mm
1.57 x 1.59 x 0.34 inches
40 x 40.4 x 8.6 mm
Weight
1.06 oz (30.0 g) 1.06 oz (30.0 g)
Materials
Back: Ceramic
Frame: Aluminum
Back: Aluminum
Resistance
Water, Dust; IP6X Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified

Display

Size
1.3-inch
Resolution
446x374px, 329 PPI 438x438px, 462 PPI
Technology
OLED Super AMOLED
Peak brightness
2000 cd/m2 (nit)
Features
Scratch-resistant glass (Sapphire), Ambient light sensor

Hardware

System chip
Apple S10 Exynos W1000 (3 nm)
Processor
Dual-core
GPU
PowerVR
Memory
1GB/64GB 2GB/32GB
Storage expansion
not expandable
OS
watchOS (10.x) Wear OS

Battery

Type
Li - Ion 325 mAh
Charging
Qi wireless charging

Camera

Connectivity & Features

Bluetooth
5.3 5.3
WLAN
b,g,n a,b,g,n,ac
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen
Location
A-GPS, Glonass, Galileo, BeiDou Glonass, Galileo, BeiDou
Other
NFC, Ultra Wideband (UWB) NFC

Multimedia

Speakers
Loudspeaker

Cellular

4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 66(AWS-3)
4G (TDD)
Bands 39, 40, 41
3G
Bands 1, 2, 4, 5
Data Speed
LTE, HSDPA+ (4G) 42.2 Mbit/s LTE
SIM type
eSIM eSIM

Buyers information

MSRP
$ 350

Availability

Officially announced
Jul 09, 2025
Scheduled release
(Official) Jul 25, 2025
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