Samsung Galaxy Watch 4 Classic (42mm) vs Samsung Galaxy Watch 6 Classic (43mm) Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

1.2 inches
1.3 inches

Resolution:

396 x 396 pixels, 467 PPI
432 x 432 pixels, 470 PPI

Technology:

Super AMOLED
Super AMOLED

Features:

Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor
Scratch-resistant glass (Sapphire), Ambient light sensor

Hardware

System chip:

Exynos W920 (5 nm)
Exynos W930 (5 nm)

Processor:

Dual-core, 1180 MHz, Cortex-A55, 64-bit
Dual-core

GPU:

Mali-G68

RAM:

1.5GB
2GB

Internal storage:

16GB
16GB

Device type:

Smartwatch

OS:

Wear OS

Battery

Capacity:

300 mAh

Type:

Li - Ion, Not user replaceable
Not user replaceable

Charging:

Qi wireless charging

Design

Dimensions:

1.67 x 1.67 x 0.43 inches (42.5 x 42.5 x 10.9 mm)

Weight:

1.83 oz (52.0 g)

Materials:

Back: Aluminum

Materials & Colors:

Black, White, Silver

Resistance:

Water (up to 50 meters), Dust; IP68
Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified

Cellular

Data Speed:

LTE

SIM type:

eSIM

Multimedia

Speakers:

Loudspeaker

Connectivity & Features

Bluetooth:

Yes
5.3

Wi-Fi:

802.11 a, b, g, n, ac

Location:

GPS
Glonass, Galileo, BeiDou

Sensors:

Accelerometer, Gyroscope, Heart rate, Barometer, ECG, Blood Oxygen
Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen

Other:

NFC
NFC

Buyers information

Price:

$ 349

Availability

Officially announced:

Jul 26, 2023
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