Samsung Galaxy Watch 4 Classic (42mm) vs Samsung Galaxy Watch Ultra 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.

8.0
Samsung Galaxy Watch 4 Classic (42mm)
7.1
Samsung Galaxy Watch Ultra
Samsung Galaxy Watch 4 Classic (42mm) Samsung Galaxy Watch Ultra
Released · Aug 27, 2021
Released · Jul 24, 2024
1.2-inch · 396x396px
1.5-inch · 480x480px
1.5GB · 16GB
2GB · 32GB
590 mAh
Check prices

Availability

Prices (MSRP)
$349 $650

Design

Dimensions
1.85 x 1.87 x 0.48 inches
47.1 x 47.4 x 12.1 mm
Weight
2.13 oz / 60.5 g
Materials
Back: Glass (Sapphire), Ceramic
Frame: Titanium
Materials & Colors
Black, White, Silver
Resistance
Water (up to 50 meters), Dust; IP68 Water (up to 10 meters), Dust; IP68; MIL-STD-810 certified
Colors
Titanium Silver, Titanium Gray, Titanium White

Display

Size
1.2-inch 1.5-inch
Type
Super AMOLED Super AMOLED
Resolution
396x396px, 467 PPI 480x480px, 453 PPI
Protection
Corning Gorilla Glass DX+ Sapphire

Hardware

System chip
Exynos W920 (5 nm) Exynos W1000 (3 nm)
Processor
Dual-core
1180 MHz
Cortex-A55
GPU
Mali-G68 Mali-G68
Memory
1.5GB/16GB 2GB/32GB
OS
Wear OS

Battery

Type
Li - Ion 590 mAh
Charging
Qi wireless charging Qi wireless charging
Charge speed
Wireless: 10.0W

Connectivity & Features

Bluetooth
Yes 5.3
WLAN
a,b,g,n,ac
802.11 a, b, g, n, ac
Sensors
Accelerometer, Gyroscope, Heart rate, Barometer, ECG, Blood Oxygen, Ambient light sensor Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen, Ambient light sensor
Location
GPS GPS, A-GPS, Glonass, Galileo, BeiDou
Other
NFC NFC

Multimedia

Speakers
Loudspeaker Loudspeaker

Cellular

3G Bands
1, 2, 4, 5, 8
Data Speed
LTE
SIM type
eSIM
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