Samsung Galaxy Watch 4 (40mm)

Full Specifications
I want it 1 user
I have it 2 users
I had it 1 user

Popular Comparisons

The Samsung Galaxy Watch 4 (40mm) is most commonly compared with these phones:

Availability

Officially announced Aug 11, 2021

Design

Materials & Colors Black, Silver, Green, Gold
Resistance Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified

Display

Size 1.2-inch
Type Super AMOLED
Resolution 450x450px, 530 PPI
Protection Corning Gorilla Glass DX+

Hardware

System chip Exynos W920 (5 nm)
Memory 1.5GB/16GB
OS Wear OS

Battery

Type 247 mAh, Li - Ion
Charging Qi wireless charging

Connectivity & Features

Bluetooth 5.0
WLAN a,b,g,n,ac,dual-band
802.11 a, b, g, n, ac
Sensors Accelerometer, Gyroscope, Compass, Heart rate, Barometer, ECG, Blood Oxygen, Ambient light sensor
Location GPS, Glonass, Galileo, BeiDou
Other NFC

Multimedia

Speakers Loudspeaker
Despite our efforts to provide full and correct Samsung Galaxy Watch 4 (40mm) specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please

LET US KNOW.

If you are interested in using our specs commercially, check out our Phone specs database licensing page.

News

The Galaxy Watch 4 to get a surprise major software update: the veteran isn't done yet
You thought the Galaxy Watch 4 was over and out? No, just because this cool digital timepiece was released back in 2021 it doesn't mean it's out of the game.The Galaxy Watch 4 was a milestone in Samsung's smartwatch history: it marked the shift for S...
, by Sebastian Pier, 0
The Galaxy Watch 4 to get a surprise major software update: the veteran isn't done yet
Four years later, Samsung’s most pivotal smartwatch may be approaching its final update
Samsung is preparing to launch One UI 8 Watch — its next major smartwatch software update — alongside Wear OS 6, and it may be the final upgrade for one of its most important wearables: the Galaxy Watch 4 series.Launched back in 2021, the Galaxy Watc...
, by Aleksandar Anastasov, 1
Four years later, Samsung’s most pivotal smartwatch may be approaching its final update
At just $95, the Galaxy Watch 4 is the perfect budget smartwatch
As we recently shared, Amazon is selling the Galaxy Watch 7 at up to $80 off, depending on the model. However, if you're a Samsung user on a budget or looking to get your kid their first smartwatch without spending a ton of cash, you’ll definit...
, by Preslav Mladenov, 0
At just $95, the Galaxy Watch 4 is the perfect budget smartwatch
-62%
Forget about the Galaxy Watch FE and pick up the deeply discounted Samsung Galaxy Watch 4 today!
Have you been thinking of buying Samsung's first-ever Fan Edition smartwatch for a little while, but feel like something about it is... off? That might be because the 2024-released Galaxy Watch FE is virtually identical to 2021's Galaxy Watch 4, whic...
, by Adrian Diaconescu, 0
Forget about the Galaxy Watch FE and pick up the deeply discounted Samsung Galaxy Watch 4 today!
-$150
FCC OKs Cingular\'s purchase of AT&T Wireless