key specs |
Strap Colour | Black, Green, Silver | Black |
Display Size | 44mm | 32mm |
Compatible OS | Android | - |
Dial Shape | Round | Round |
Display Type | AMOLED | - |
Ideal For | Unisex | Unisex |
Strap Material | - | Silicone |
general |
Brand | Samsung | Samsung |
Model | Galaxy Watch 4 (44mm) | Gear S3 Classic Smartwatch |
Release date | August 11, 2021 | - |
Model Name | Galaxy Watch 4 | Gear S3 Classic |
Dial Shape | Round | Round |
Size | Large | Regular |
Touchscreen | Yes | Yes |
Interchangeable Strap | Yes | - |
Water Resistant | Yes | Yes |
Water Resistance Depth | 5 ATM | - |
Dial Material | Aluminium | - |
Ideal For | Unisex | Unisex |
Strap Colour | Black, Green, Silver | Black |
Dial Colour | Black, Green, Silver | Black |
Model Number | - | R770N |
Strap Material | - | Silicone |
Usage | - | Watchphone |
dimensions |
Width | 44.4 | 49 |
Height | 43.3 | 46 |
Thickness | 9.8 | 12.9 mm |
Weight (g) | 30.30 | 59.00 |
Diameter | - | 32.9 mm |
product details |
Sensor | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor | Accelerometer, Barometer, Gyro Sensor, Hr Sensor, Light Sensor |
Compatible Device | Android | - |
Notification | Yes | - |
Rechargeable Battery | Yes | Yes |
Battery Life | - | 1 Year |
Stand By Time | - | 3-4 days |
connectivity features |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.0 | v4.2 |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Other Connectivity Features | NFC,GPS,Glonass | - |
Call Function | - | No |
platform and storage features |
Operating System | One UI Watch 3 | Tizen |
Compatible Operating System | Android | - |
Number of Cores | dual-core | - |
RAM | 1.5GB | 0.75 GB |
Processor Name | Exynos W920 | - |
Processor Speed | 1.18GHz | - |
Internal Memory | 16GB | 4 GB |
camera and display features |
Display Resolution | 450x450 | 1.93 x 1.81 x 0.51 pixels |
Display Size | 44mm | 32mm |
Display Type | AMOLED | - |
Scratch Resistant | Yes, Gorilla Glass DX | - |
fitness and watch functions |
Step Count | Yes | - |
Calorie Count | Yes | - |
Heart Rate Monitor | Yes | - |
Compass | Yes | - |
Calendar | Yes | - |
Alarm Clock | Yes | - |
Date & Time Display | Yes | - |
Language | English | - |
Number of Buttons | 2 | - |
Other Watch Functions | Heart rate, blood oxygen, SpO2 | - |
audio and video features |
Speaker | Yes | - |