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Samsung Galaxy Watch 4 (44mm) vs Samsung Galaxy Watch 7 (44mm) 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.

Comparison mode:
Specs Size
Differences only
7.8
Samsung Galaxy Watch 4 (44mm)
Samsung Galaxy Watch 7 (44mm)
Samsung Galaxy Watch 4 (44mm) Samsung Galaxy Watch 7 (44mm)
Released · Aug 27, 2021
Released · Jul 24, 2024
1.4-inch · 450x450px
1.5-inch · 480x480px
1.5GB · 16GB
2GB · 32GB
361 mAh
425 mAh
Check prices

Availability

Officially announced
Aug 11, 2021

Design

Dimensions
1.75 x 1.75 x 0.38 inches
44.4 x 44.4 x 9.7mm
Weight
1.19 oz (33.8 g)
Materials
Back: Aluminum
Materials & Colors
Black, Silver, Green, Gold
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 1.5-inch
Type
Super AMOLED Super AMOLED
Resolution
450x450px, 455 PPI 480x480px, 453 PPI
Protection
Corning Gorilla Glass DX+ Sapphire

Hardware

System chip
Exynos W920 (5 nm) Exynos W1000 (3 nm)
Memory
1.5GB/16GB 2GB/32GB
OS
Wear OS Wear OS

Battery

Type
361 mAh, Li - Ion 425 mAh
Charging
Qi wireless charging

Camera

Connectivity & Features

Bluetooth
Yes 5.3
WLAN
a,b,g,n,ac,dual-band
802.11 a, b, g, n, ac 		a,b,g,n,ac
802.11 a, b, g, n, ac
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, 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, Glonass, Galileo, BeiDou Glonass, Galileo, BeiDou
Other
NFC NFC

Multimedia

Speakers
Loudspeaker

Cellular

Data Speed
LTE
SIM type
eSIM
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