Samsung Galaxy Watch 4 Classic (46mm) vs Apple Watch Series 10 (46mm) 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.

Samsung Galaxy Watch 4 Classic (46mm) Apple Watch Series 10 (46mm)
Released · Aug 27, 2021
Released · Sep 20, 2024
1.4-inch · 450x450px
1.7-inch · 496x416px
1.5GB · 16GB
1GB · 64GB
361 mAh
327 mAh

Design

Dimensions
1.79 x 1.79 x 0.43 inches
45.5 x 45.5 x 11 mm
1.81 x 1.54 x 0.38 inches
46 x 39 x 9.7 mm
Weight
1.76 oz / 50.0 g 1.28 oz / 36.4 g
Materials
Back: Ceramic
Frame: Aluminum
Materials & Colors
Black, White, Silver
Resistance
Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified Water, Dust; IP6X

Display

Size
1.4-inch, 28.86% screen-to-body 1.7-inch
Type
Super AMOLED OLED, 2000 nits
Resolution
450x450px, 468 PPI 496x416px, 383 PPI
Protection
Corning Gorilla Glass DX+

Hardware

System chip
Exynos W920 (5 nm) Apple S10
Processor
Dual-core
1180 MHz
Cortex-A55
Dual-core
GPU
Mali-G68 PowerVR
Memory
1.5GB/16GB 1GB/64GB
Storage expansion
not expandable
OS
Wear OS watchOS (10.x)
Compatible devices
Smartphones with Android 6.0 or later with more than 1.5GB of RAM

Battery

Type
361 mAh, Li - Ion 327 mAh, Li - Ion
Charging
Qi wireless charging Qi wireless charging

Connectivity & Features

Bluetooth
5.0 5.3
WLAN
a,b,g,n,ac,dual-band
802.11 a, b, g, n, ac
b,g,n
802.11 b, g, n
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen, Ambient light sensor Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen
Location
GPS, Glonass, Galileo, BeiDou A-GPS, Glonass, Galileo, BeiDou
Other
NFC NFC, Ultra Wideband (UWB)

Multimedia

Speakers
Loudspeaker Loudspeaker

Cellular

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

Alternative variants

GPS Only
Weight 1.28 oz / 36.4 g
With Titanium frame
Weight 1.47 oz / 41.7 g
Materials Frame: Titanium
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