Samsung Galaxy Watch4

Specifications
Samsung Galaxy Watch4
MORE PICTURES
  • 1.4" 450x450 pixels
  • NO
  • 1.5GB RAM Exynos W920
  • 361mAh 5W
Released 2021, August 27 30.3g (44mm), 25.9g (40mm), 9.8mm thickness Android Wear OS 4, One UI Watch 5 16GB storage, no card slot
read our review 2.0%
1,320,172 hits
167
Become a fan

ALL VERSIONS

44MM

40MM

Versions: Bluetooth; Bluetooth/LTE

Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20
Speed HSPA, LTE
Launch
Announced 2021, August 11
Status Available. Released 2021, August 27
Body
Dimensions 44.4 x 43.3 x 9.8 mm (1.75 x 1.70 x 0.39 in)
Weight 30.3 g (44mm), 25.9 g (40mm) (1.06 oz)
Build Glass front (Gorilla Glass DX+), aluminum frame
SIM eSIM
 MIL-STD-810G compliant*
50m water resistant (IP68)
Compatible with standard 20mm straps
ECG certified
Blood pressure monitor
*does not guarantee ruggedness or use in extreme conditions
Display
Type Super AMOLED
Size 1.4 inches
Resolution 450 x 450 pixels (~321 ppi density)
Protection Corning Gorilla Glass DX+
 Always-on display
Platform
OS Android Wear OS 4, One UI Watch 5
Chipset Exynos W920 (5 nm)
CPU Dual-core 1.18 GHz Cortex-A55
GPU Mali-G68
Memory
Card slot No
Internal 16GB 1.5GB RAM
Camera
  No
ADVERTISEMENT
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes
Radio No
USB No
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2
Battery
Type Li-Ion 361 mAh, non-removable
Charging Wireless (Qi)
Misc
Colors Black, Pink Gold, Silver, Green, Thom Browne Edition, Bespoke Edition, PXG Golf Edition
Models SM-R860, SM-R870
Price € 97.14
Samsung Galaxy Watch4 16GB 1.5GB RAM

User opinions and reviews

  • scorpio
  • 14 Mar 2024
  • PPS

Hi I have the smaller watch. I do have LTE but do not use it as I am now on a cheap prepaid plan which does not allow for LTE. Other than that the watch is my daily watch and I do play with it quite a lot. I frequently take my blood pressure and ECG,...

Gw5 does generally have bigger batter than its predecessor. That being said other factors apply too. Do you have the 44m version? That has almost double the capacity of the smaller variant. Does yours have LTE/do you use 4g? Do you actively usse the ...

  • scorpio
  • 13 Mar 2024
  • PPS

My SGW5 is good for close to 2 days on a normal charge. I charge it at the same time every morning and it normally has about 45% charge left when put on the charger again. I thought that both watches were very supposed to be similar. Cannot fault the...

In the news

Related

More from Samsung