ratings |
Overall NDTV Rating | Read Review | Read Review |
Design and comfort Rating | | |
Tracking accuracy Rating | | |
Companion app Rating | | - |
Software and ecosystem Rating | | |
Battery life Rating | | |
key specs |
Display Size | 45mm | 46mm |
Compatible OS | Android, iOS | - |
Strap Material | Leather | Silicone |
Dial Shape | Round | - |
Display Type | Super AMOLED | Super AMOLED |
Ideal For | - | Unisex |
general |
Brand | Samsung | Samsung |
Model | Galaxy Watch 3 4G (45mm) | Galaxy Watch 4G (46mm) |
Release date | August 5, 2020 | August 22, 2018 |
Model Name | Galaxy Watch 3 4G (45mm) | Galaxy Watch 4G |
Dial Shape | Round | - |
Strap Material | Leather | Silicone |
Touchscreen | Yes | Yes |
Water Resistant | 5ATM + IP68 | 5ATM, MIL-STD-810G |
Water Resistance Depth | 50 | - |
Dial Material | Stainless Steel, Titanium | - |
Dial Colour | Mystic Black, Mystic Bronze, Mystic Silver | - |
Size | - | Regular |
Interchangeable Strap | - | Yes |
Ideal For | - | Unisex |
dimensions |
Width | 45 | 46 |
Height | 46.2 | 49 |
Thickness | 11.1 | 13 |
Weight (g) | 53.80 | 63.00 |
product details |
Sensor | Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor | Accelerometer, Barometer, Gyroecope, Heart Rate Sensor, Ambient Light Sensor |
Compatible Device | Android 5.0 or later and with more than 1.5GB of RAM, iPhone 5 or later models with iOS 9.0 or later | - |
Notification | Yes | - |
Charger Type | Wireless | Wireless Charging |
Rechargeable Battery | Yes | Yes |
Battery Life | - | Upto 4 days |
connectivity features |
Call Function | Yes | Yes |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.0 | 4.2 |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Other Connectivity Features | LTE, Wi-Fi b/g/n, NFC, Glonass, Beidou, Galileo | NFC |
platform and storage features |
Operating System | Tizen based Wearable OS 5.5 | Tizen 4.0 |
Compatible Operating System | Android, iOS | - |
Number of Cores | dual-core | dual-core |
RAM | 1MB | 1.5GB |
Processor Name | Exynos 9110 | - |
Internal Memory | 8GB | - |
camera and display features |
Display Resolution | 360 x 360 | 360 x 360 pixels |
Display Size | 45mm | 46mm |
Display Type | Super AMOLED | Super AMOLED |
Scratch Resistant | Corning Gorilla Glass DX | - |
fitness and watch functions |
Step Count | Yes | Yes |
Heart Rate Monitor | Yes | Yes |
Calendar | Yes | - |
Alarm Clock | Yes | Yes |
Date & Time Display | Yes | Yes |
Number of Buttons | 2 | - |
Language | - | English |
audio and video features |
Speaker | Yes | Yes |
Gesture Control | Yes | - |
Microphone | Yes | Yes |