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Samsung Galaxy Watch 4 Classic (44mm) vs Samsung Galaxy Watch 4 Classic (46mm)

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

Display

Size:

1.4 inches

Resolution:

450 x 450 pixels, 468 PPI

Technology:

Super AMOLED
Super AMOLED

Screen-to-body:

28.86 %

Features:

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

Hardware

System chip:

Exynos W920

Processor:

5 nm
5 nm

RAM:

1.5GB

Internal storage:

8GB
16GB

OS:

Wear OS, One Watch 3.5 UI

Compatible devices:

Smartphones with Android 6.0 or later with more than 1.5GB of RAM

Battery

Capacity:

361 mAh

Type:

Li - Ion, Not user replaceable
Li - Ion, Not user replaceable

Charging:

Magnetic charging
Qi wireless charging

Design

Dimensions:

1.79 x 1.79 x 0.43 inches (45.5 x 45.5 x 11 mm)

Weight:

1.76 oz (50.0 g)

Materials & Colors:

Black, White, Silver
Black, White, Silver

Resistance:

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

Multimedia

Speakers:

Loudspeaker
Loudspeaker

Connectivity & Features

Bluetooth:

Yes
5.0

Wi-Fi:

802.11 a, b, g, n, ac, dual-band

Location:

GPS
GPS, Glonass, Galileo, BeiDou

Sensors:

Accelerometer, Gyroscope, Heart rate, Barometer, ECG, Blood Oxygen
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen

Other:

NFC
NFC
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