key specs |
Strap Colour | Black, Pink Gold, Silver | Black , Pink |
Display Size | 40mm | - |
Compatible OS | Android | - |
Dial Shape | Round | - |
Display Type | AMOLED | AMOLED |
Ideal For | Unisex | Unisex |
general |
Brand | Samsung | Oppo |
Model | Galaxy Watch 4 (40mm) | Band |
Release date | August 11, 2021 | June 5, 2020 |
Model Name | Galaxy Watch 4 | Oppo Band |
Dial Shape | Round | - |
Size | Regular | - |
Touchscreen | Yes | Yes |
Interchangeable Strap | Yes | - |
Water Resistant | IP68 | 5ATM |
Water Resistance Depth | 5 ATM | 50 meters |
Dial Material | Aluminium | Plastic |
Ideal For | Unisex | Unisex |
Strap Colour | Black, Pink Gold, Silver | Black , Pink |
Dial Colour | Black, Pink Gold, Silver | - |
dimensions |
Width | 40.4 | 17.6 |
Height | 39.3 | 40.4 |
Thickness | 9.8 | 11.45 |
Weight (g) | 25.90 | 10.30 |
product details |
Sensor | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor | Sleep, Heart Rate, Spo2 |
Compatible Device | Android | Android 6.0 and above, iOS 10.0 and above |
Notification | Yes | Calls, Apps, Messages |
Rechargeable Battery | Yes | - |
Battery Type | - | 100mAh |
Battery Life | - | 14 Days |
Charge Time | - | 1.5 hours |
Other Features | - | Music controls, Weather, Alarm, Find My Phone |
connectivity features |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.0 | 5.0 |
Wi-Fi | Yes | - |
GPS | Yes | - |
platform and storage features |
Operating System | One UI Watch 3 | - |
Compatible Operating System | Android | - |
RAM | 1.5GB | - |
Processor Name | Exynos W920 | - |
Internal Memory | 16GB | - |
camera and display features |
Display Resolution | 396x396 | 126x294 |
Display Size | 40mm | - |
Display Type | AMOLED | AMOLED |
Scratch Resistant | Yes, Gorilla Glass DX | Yes |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | Yes |
Heart Rate Monitor | Yes | Yes |
Compass | Yes | - |
Calendar | Yes | - |
Alarm Clock | Yes | Yes |
Date & Time Display | Yes | Yes |
Language | English | - |
Number of Buttons | 2 | - |
Other Watch Functions | Heart rate, blood oxygen, SpO2 Sensor | Blood Oxygen Monitor, Sleep Monitor |
Other Fitness Features | - | 12 Sports Modes |
audio and video features |
Speaker | Yes | - |