key specs |
Strap Colour | Black, Pink Gold, Silver | Brown, Orange |
Display Size | 40mm | 42mm |
Compatible OS | Android | Android, iOS |
Dial Shape | Round | Round |
Display Type | AMOLED | AMOLED |
Ideal For | Unisex | - |
general |
Brand | Samsung | Vivo |
Model | Galaxy Watch 4 (40mm) | Watch (42mm) |
Release date | August 11, 2021 | September 22, 2020 |
Model Name | Galaxy Watch 4 | Watch |
Dial Shape | Round | Round |
Size | Regular | Regular |
Touchscreen | Yes | Yes |
Interchangeable Strap | Yes | Yes |
Water Resistant | IP68 | 5 ATM |
Water Resistance Depth | 5 ATM | - |
Dial Material | Aluminium | Stainless Steel |
Ideal For | Unisex | - |
Strap Colour | Black, Pink Gold, Silver | Brown, Orange |
Dial Colour | Black, Pink Gold, Silver | Mocha Brown, Black |
dimensions |
Width | 40.4 | 42 |
Height | 39.3 | 42 |
Thickness | 9.8 | 9.7 |
Weight (g) | 25.90 | 35.60 |
product details |
Sensor | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor | 5-core Optical heart rate monitor, Blood Oxygen sensor, Accelerometer, Gyroscope, Air pressure sensor, Altitude sensor, Ambient Light sensor, Geomagnetic sensor |
Compatible Device | Android | Android, iOS |
Notification | Yes | Yes |
Rechargeable Battery | Yes | Yes |
Battery Life | - | 9 days |
Charger Type | - | Magnetic |
connectivity features |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.0 | 5.0 |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Other Connectivity Features | - | Glonass, Galileo, Beidou |
platform and storage features |
Operating System | One UI Watch 3 | - |
Compatible Operating System | Android | Android, iOS |
RAM | 1.5GB | 2GB |
Processor Name | Exynos W920 | ST miniature main control chip + Apollo ultra-low power coprocessor |
Internal Memory | 16GB | - |
camera and display features |
Display Resolution | 396x396 | 390x390 |
Display Size | 40mm | 42mm |
Display Type | AMOLED | AMOLED |
Scratch Resistant | Yes, Gorilla Glass DX | - |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | Yes |
Heart Rate Monitor | Yes | Yes |
Compass | Yes | Yes |
Calendar | Yes | Yes |
Alarm Clock | Yes | Yes |
Date & Time Display | Yes | Yes |
Language | English | - |
Number of Buttons | 2 | 2 |
Other Watch Functions | Heart rate, blood oxygen, SpO2 Sensor | - |
Other Fitness Features | - | Intelligent exercise recognition, outdoor running, indoor running, outdoor walking, swimming, cycling, indoor cycling, mountain climbing, trail running, elliptical machine, free training, high-intensity interval training |
audio and video features |
Speaker | Yes | - |