Samsung Galaxy Watch 4 (40mm) is a decent quality Wear OS device launched back in 2021, packing a 1.2-inches screen.
A good advantage of the Watch 4 (40mm) is its quite large 16 GB internal memory and though it doesn't include a slot for SD memory cards, it is enough to store a couple hundred applications, although it probably wouldn't be enough if you are planning to install a couple of the heaviest games currently available.
This cellphone is a compact phone, given that it packs a 1.2 inches display and it is only 0" long and 0" wide. Samsung sells the Samsung Galaxy Watch 4 (40mm) in multiple color variations like black, gold, green and silver.
The Watch 4 (40mm) doesn't have any cameras.
This phone has an amazing 1.2 inches display with a 450 x 450 resolution, which makes it impossible to even distinguish the pixels composing the display.
This cellphone has wifi connectivity (although it can't share it with other devices acting as a router). This phone doesn't have a SIM card, because it's not a GSM enabled phone.
This phone also includes a lot of cool features such as Wireless charging system, NFC, Bluetooth and GPS Geolocation, and lots of sensors like Light Sensor, Accelerometer, Gyroscope, Barometer and Compass.
The Watch 4 (40mm) comes with a poor 247 mAh Li - Ion non-replaceable battery that can keep this phone running for some hours, but you may need to charge it after some moderate to heavy usage. A big issue to take into consideration is that the Samsung Galaxy Watch 4 (40mm)'s battery is not removable so you can't change it when it starts to get older, leaving no choice but to buy a new cellphone or maybe take it to someone who can disassemble the phone and switch the battery.
Device Type: | Phone |
Brand: | Samsung |
Operating System (OS): | Wear OS |
Weight: | ouncesMetric0 gImperial |
Colors: | Black, Gold, Green and Silver |
Scratch Resistant Glass: | Yes |
Release date: | 2021-08-11 |
Display | |
Screen Type: | Super AMOLED |
Size: | 1.2 inchesMetric3 cmImperial |
Resolution: | 450 x 450 pixels |
Pixel density: | 530 pixels per inchMetric208.66 pixels per cmImperial |
Touch screen: | No |
Hardware | |
Chipset: | Exynos W920 |
RAM Memory: | 1,5 GB |
Internal Memory: | 16 GB |
SD Card Slot: | No SD card slot |
Battery | |
Battery type: | Li - Ion |
Removable: | No |
Capacity: | 247 mAh |
Wireless Charging: | Yes |
Camera | |
Networks | |
Wi-Fi: | Yes |
Other Features | |
Bluetooth: | Version 5.0 |
GPS: | Yes |
NFC (Near Field Communication): | Yes |
Sensors: | Accelerometer, Barometer, Compass, Gyroscope and Light Sensor |
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