Samsung Galaxy Watch 4 Classic (46mm) vs Samsung Galaxy Watch 6 Classic (43mm) 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.

8.5
Samsung Galaxy Watch 6 Classic (43mm)
Samsung Galaxy Watch 4 Classic (46mm) Samsung Galaxy Watch 6 Classic (43mm)
Released · Aug 27, 2021
Released · Aug 11, 2023
1.4-inch · 450x450px
1.3-inch · 432x432px
1.5GB · 16GB
2GB · 16GB
361 mAh
300 mAh
Check prices Check prices

Design

Dimensions
1.79x1.79x0.43 inches
45.5 x 45.5 x 11 mm
1.67x1.67x0.43 inches
42.5 x 42.5 x 10.9 mm
Weight
1.76 oz (50.0 g) 1.83 oz (52.0 g)
Materials
Back: Aluminum
Materials & Colors
Black, White, Silver
Resistance
Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified

Display

Size
1.4-inch 1.3-inch
Resolution
450x450px, 468 PPI 432x432px, 470 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 (Sapphire), Ambient light sensor

Hardware

System chip
Exynos W920 (5 nm) Exynos W930 (5 nm)
Processor
Dual-core
1180 MHz
Cortex-A55
Dual-core
GPU
Mali-G68
RAM
1.5GB 2GB
Internal storage
16GB 16GB
OS
Wear OS, One Watch 3.5 UI Wear OS
Compatible devices
Smartphones with Android 6.0 or later with more than 1.5GB of RAM

Battery

Capacity
361 mAh 300 mAh
Type
Li - Ion, Not user replaceable Not user replaceable
Charging
Qi wireless charging

Camera

Connectivity & Features

Bluetooth
5.0 5.3
Wi-Fi
802.11 a,b,g,n,ac,dual-band 802.11 a,b,g,n,ac
Location
GPS, Glonass, Galileo, BeiDou Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen
Other
NFC NFC

Multimedia

Speakers
Loudspeaker

Cellular

Data Speed
LTE
SIM type
eSIM

Availability

Officially announced
Jul 26, 2023
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