Samsung Galaxy Watch 5 (40mm) vs Samsung Galaxy Watch 7 (40mm) 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.

7.0
Samsung Galaxy Watch 7 (40mm)
Samsung Galaxy Watch 5 (40mm) Samsung Galaxy Watch 7 (40mm)
Released · Aug 26, 2022
Released · Jul 24, 2024
1.2-inch · 396 x 396 px
1.3-inch · 432 x 432 px
1.5GB · 16GB
2GB · 32GB
284 mAh
300 mAh
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Display

Size
1.2-inch 1.3-inch
Resolution
396 x 396 px, 467 PPI 432 x 432 px, 470 PPI
Technology
Super AMOLED Super AMOLED
Screen-to-body
29.21 %
Features
Scratch-resistant glass (Sapphire), Ambient light sensor Scratch-resistant glass (Sapphire), Ambient light sensor

Hardware

System chip
Exynos W920 (5 nm) Exynos W1000 (3 nm)
Processor
Dual-core, 2x 1.18GHz
RAM
1.5GB 2GB
Internal storage
16GB 32GB
OS
Wear OS Wear OS
Device type
Smartwatch

Battery

Capacity
284 mAh 300 mAh
Type
Not user replaceable Not user replaceable

Camera

Design

Dimensions
1.55 x 1.59 x 0.39 inches
(39.3 x 40.4 x 9.8 mm)
1.59 x 1.59 x 0.38 inches
(40.4 x 40.4 x 9.7mm)
Weight
1.01 oz(28.7 g) 1.02 oz(28.8 g)
Materials
Back: Aluminum Back: Aluminum
Resistance
Water, Dust; IP68; MIL-STD-810 certified Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified
Colors
Graphite, Pink Gold, Silver

Cellular

Data Speed
LTE LTE
SIM type
eSIM eSIM

Connectivity & Features

Bluetooth
5.2 5.3
Wi-Fi
802.11 a,b,g,n,ac 802.11 a,b,g,n,ac
Location
Glonass, Galileo, BeiDou Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen
Other
NFC NFC

Availability

Officially announced
Aug 10, 2022
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