| key specs |
| Strap Colour | Black, Green, Silver | - |
| Display Size | 44mm | - |
| Compatible OS | Android | Android, iOS |
| Dial Shape | Round | Round |
| Display Type | AMOLED | - |
| Ideal For | Unisex | Unisex |
| Strap Material | - | Silicone |
| general |
| Brand | Samsung | Garmin |
| Model | Galaxy Watch 4 (44mm) | Marq Athlete |
| Release date | August 11, 2021 | - |
| Model Name | Galaxy Watch 4 | Marq Athlete |
| Dial Shape | Round | Round |
| Size | Large | Regular |
| Touchscreen | Yes | - |
| Interchangeable Strap | Yes | Yes |
| Water Resistant | Yes | Yes |
| Water Resistance Depth | 5 ATM | 10 ATM |
| Dial Material | Aluminium | Titanium |
| Ideal For | Unisex | Unisex |
| Strap Colour | Black, Green, Silver | - |
| Dial Colour | Black, Green, Silver | - |
| Strap Material | - | Silicone |
| dimensions |
| Width | 44.4 | - |
| Height | 43.3 | - |
| Thickness | 9.8 | 14.1 |
| Weight (g) | 30.30 | 94.00 |
| Diameter | - | 46 |
| product details |
| Sensor | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor | GPS, GLONASS, Galileo, Garmin Elevate wrist heart rate monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer, Pulse Ox |
| Compatible Device | Android | Android, iPhone |
| Notification | Yes | Yes |
| Rechargeable Battery | Yes | Yes |
| Notification Type | - | Smart notifications |
| Battery Life | - | Up to 12 days in the smartwatch mode |
| connectivity features |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.0 | - |
| Wi-Fi | Yes | Yes |
| GPS | Yes | Yes |
| Other Connectivity Features | NFC,GPS,Glonass | - |
| Messaging Support | - | Yes |
| platform and storage features |
| Operating System | One UI Watch 3 | - |
| Compatible Operating System | Android | Android, iOS |
| Number of Cores | dual-core | - |
| RAM | 1.5GB | - |
| Processor Name | Exynos W920 | - |
| Processor Speed | 1.18GHz | - |
| Internal Memory | 16GB | 32GB |
| camera and display features |
| Display Resolution | 450x450 | 240 x 240 pixels |
| Display Size | 44mm | - |
| Display Type | 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 | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Language | English | - |
| Number of Buttons | 2 | - |
| Other Watch Functions | Heart rate, blood oxygen, SpO2 | - |
| Altimeter | - | Yes |
| Other Fitness Features | - | Gym activity profiles, Cardio workouts, Strength workouts, Automatic rep counting, Interval training, Advanced workouts |
| audio and video features |
| Speaker | Yes | - |