| key specs | 
| Display Size | 41mm | 41mm | 
| Compatible OS | Android, iOS | Android, iOS | 
| Strap Material | Leather | Rubber | 
| Dial Shape | Round | Rectangle | 
| Display Type | Super AMOLED | AMOLED | 
| Ideal For | - | Unisex | 
| general | 
| Brand | Samsung | Oppo | 
| Model | Galaxy Watch 3 (41mm) | Watch (41mm) | 
| Release date | August 5, 2020 | March 6, 2020 | 
| Model Name | Galaxy Watch 3 (41mm) | - | 
| Dial Shape | Round | Rectangle | 
| Strap Material | Leather | Rubber | 
| Touchscreen | Yes | - | 
| Water Resistant | Yes | Yes | 
| Dial Material | Stainless Steel | - | 
| Dial Colour | Mystic Black, Mystic Bronze, Mystic Silver | Black, Pink Gold, Silver Mist | 
| Interchangeable Strap | - | Yes | 
| Water Resistance Depth | - | 3ATM | 
| Ideal For | - | Unisex | 
| dimensions | 
| Width | 41 | 41.45 | 
| Height | 42.5 | 36.37 | 
| Thickness | 11.3 | 11.4 | 
| Weight (g) | 48.20 | 30.10 | 
| product details | 
| Sensor | Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor | Tri-axial acceleration sensor, Gyroscope, Geomagnetic sensor, Barometer, Optical heartbeat sensor, Capacitance 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 | Yes | 
| Charger Type | Wireless | - | 
| Rechargeable Battery | Yes | - | 
| Battery Life | - | 24 hours | 
| Stand By Time | - | 14 days | 
| connectivity features | 
| Bluetooth | Yes | Yes | 
| Bluetooth Version | 5.0 | 4.2 | 
| Wi-Fi | Yes | Yes | 
| GPS | Yes | Yes | 
| Other Connectivity Features | Wi-Fi b/g/n, NFC, Glonass, Beidou, Galileo | - | 
| Call Function | - | Yes | 
| Messaging Support | - | Yes | 
| Third Party App Support | - | Yes | 
| Call Features | - | Yes | 
| platform and storage features | 
| Operating System | Tizen based Wearable OS 5.5 | Wear OS | 
| Compatible Operating System | Android, iOS | Android, iOS | 
| Number of Cores | dual-core | quad-core | 
| RAM | 1MB | 1GB | 
| Processor Name | Exynos 9110 | Qualcomm Snapdragon Wear 3100, Ambiq Micro Apollo3 Wireless | 
| Internal Memory | 8GB | 8000 | 
| camera and display features | 
| Display Resolution | 360 x 360 | 320x360 | 
| Display Size | 41mm | 41mm | 
| Display Type | Super AMOLED | AMOLED | 
| Scratch Resistant | Corning Gorilla Glass DX | - | 
| fitness and watch functions | 
| Step Count | Yes | Yes | 
| Heart Rate Monitor | Yes | Yes | 
| Calendar | Yes | Yes | 
| Alarm Clock | Yes | Yes | 
| Date & Time Display | Yes | Yes | 
| Number of Buttons | 2 | 2 | 
| Calorie Count | - | Yes | 
| Compass | - | Yes | 
| Other Fitness Features | - | Fitness Run, 5-Min Workouts, Fat Burn Run, Outdoor Walk, Outdoor Cycling, Swimming, Heart rate monitoring, Sleep monitoring, Get Up Reminder, Guided breathing exercises | 
| audio and video features | 
| Speaker | Yes | - | 
| Gesture Control | Yes | - | 
| Microphone | Yes | - |