key specs |
Strap Colour | Black, Pink Gold, Silver | Titanium Grey Metal Strap, Orange Fluoroelastomer Strap, Brown Leather Strap, Black Fluoroelastomer Strap |
Display Size | 40mm | 46mm |
Compatible OS | Android | - |
Dial Shape | Round | Round |
Display Type | AMOLED | AMOLED |
Ideal For | Unisex | - |
general |
Brand | Samsung | Huawei |
Model | Galaxy Watch 4 (40mm) | Watch GT 2 (46mm) |
Release date | August 11, 2021 | September 1, 2019 |
Model Name | Galaxy Watch 4 | - |
Dial Shape | Round | Round |
Size | Regular | - |
Touchscreen | Yes | Yes |
Interchangeable Strap | Yes | - |
Water Resistant | IP68 | 5ATM |
Water Resistance Depth | 5 ATM | 50 metres |
Dial Material | Aluminium | Stainless Steel |
Ideal For | Unisex | - |
Strap Colour | Black, Pink Gold, Silver | Titanium Grey Metal Strap, Orange Fluoroelastomer Strap, Brown Leather Strap, Black Fluoroelastomer Strap |
Dial Colour | Black, Pink Gold, Silver | Black Stainless Steel, Stainless Steel, Titanium Grey Stainless Steel |
dimensions |
Width | 40.4 | 45.9 |
Height | 39.3 | 45.9 |
Thickness | 9.8 | 10.7 |
Weight (g) | 25.90 | 41.00 |
product details |
Sensor | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor | Accelerometer, Gyroscope, Geomagnetic sensor, Optical heart rate sensor, Ambient light sensor, Air pressure sensor, Capacitive sensor |
Compatible Device | Android | Android 4.4 or later, iOS 9.0 or later |
Notification | Yes | Yes |
Rechargeable Battery | Yes | Yes |
Notification Type | - | SMS messages, Email, Calendar, and Social Media apps |
Battery Life | - | Up to 14-Days |
Other Features | - | Weather, Alarm, Timer, Stopwatch, Flashlight and Find My Phone. |
connectivity features |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.0 | 5 |
Wi-Fi | Yes | - |
GPS | Yes | Yes |
Call Function | - | Yes |
Call Features | - | Bluetooth Calling |
platform and storage features |
Operating System | One UI Watch 3 | Kirin A1 |
Compatible Operating System | Android | - |
RAM | 1.5GB | - |
Processor Name | Exynos W920 | - |
Internal Memory | 16GB | - |
camera and display features |
Display Resolution | 396x396 | 454 x 454 |
Display Size | 40mm | 46mm |
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 | - |
Calendar | Yes | - |
Alarm Clock | Yes | - |
Date & Time Display | Yes | Yes |
Language | English | - |
Number of Buttons | 2 | 2 |
Other Watch Functions | Heart rate, blood oxygen, SpO2 Sensor | - |
audio and video features |
Speaker | Yes | - |
Microphone | - | Yes |
ratings |
Overall NDTV Rating | - | Read Review |
Design and comfort Rating | - | |
Tracking accuracy Rating | - | |
Software and ecosystem Rating | - | |
Battery life Rating | - | |