Samsung Galaxy Watch 4 (40mm) vs Samsung Galaxy Watch FE 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.

7.8
Samsung Galaxy Watch 4 (40mm)
Samsung Galaxy Watch 4 (40mm) Samsung Galaxy Watch FE
Released · Aug 27, 2021
Released · Jun 24, 2024
1.2-inch · 450 x 450 px
1.2-inch · 396 x 396 px
1.5GB · 16GB
1.5GB · 16GB
247 mAh
247 mAh
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Display

Size
1.2-inch 1.2-inch
Resolution
450 x 450 px, 530 PPI 396 x 396 px, 467 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 W920 (5 nm)
Processor
Dual-core, 2x 1.18GHz Cortex-A55
GPU
Mali-G68
RAM
1.5GB 1.5GB
Internal storage
16GB 16GB
OS
Wear OS Wear OS
Device type
Smartwatch

Battery

Capacity
247 mAh 247 mAh
Type
Li - Ion, Not user replaceable Not user replaceable
Charging
Qi wireless charging

Camera

Design

Dimensions
1.59 x 1.55 x 0.39 inches
(40.4 x 39.3 x 9.8 mm)
Weight
0.94 oz(26.6 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
Colors
Black, Pink Gold, Silver

Cellular

Data Speed
LTE
SIM type
eSIM

Multimedia

Speakers
Loudspeaker

Connectivity & Features

Bluetooth
5.0 5.0
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, Compass, Heart rate, Barometer, ECG, Blood Oxygen Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen
Other
NFC NFC

Availability

Officially announced
Aug 11, 2021
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