| key specs |
| Strap Colour | Black, Green, Silver | Pink |
| Display Size | 44mm | 42mm |
| Compatible OS | Android | Android 4.4 or Above |
| Dial Shape | Round | Round |
| Display Type | AMOLED | Super AMOLED |
| Ideal For | Unisex | Unisex |
| Strap Material | - | Stainless Steel |
| general |
| Brand | Samsung | Samsung |
| Model | Galaxy Watch 4 (44mm) | Gear Fit2 Smartwatch |
| Release date | August 11, 2021 | - |
| Model Name | Galaxy Watch 4 | Gear Fit2 |
| Dial Shape | Round | Round |
| Size | Large | Large |
| 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 | Pink |
| Dial Colour | Black, Green, Silver | Black |
| Model Number | - | SM-R3600ZBAINU |
| Strap Material | - | Stainless Steel |
| Usage | - | Fitness & Outdoor |
| dimensions |
| Width | 44.4 | - |
| Height | 43.3 | - |
| Thickness | 9.8 | - |
| Weight (g) | 30.30 | - |
| product details |
| Sensor | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor | Gps, Hr, Accelerometer, Gyro, Barometer |
| Compatible Device | Android | Galaxy Devices Android 4.3 And Above With Minimum 1.5 Gb Ram, Non-Galaxy Devices Android 4.4 And Above With Minimum 1.5 Gb Ram |
| Notification | Yes | - |
| Rechargeable Battery | Yes | Yes |
| Notification Type | - | All Phone Notifications |
| Battery Life | - | Typical Usage Time: 3 - 4 Days, Standby Time: Upto 5 Days, GPS Battery Time: Upto 9 hours |
| Other Features | - | Highly Accurate Heart Rate Monitor, Gps Sports Band Tracks Running Route, Distance And Speed In Real Time With Precision And Dedication, Water Resistant: Ip68, Battery Capacity: 200 Mah, Interface: Ux |
| connectivity features |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.0 | - |
| Wi-Fi | Yes | - |
| GPS | Yes | Yes |
| Other Connectivity Features | NFC,GPS,Glonass | - |
| Call Function | - | No |
| platform and storage features |
| Operating System | One UI Watch 3 | - |
| Compatible Operating System | Android | Android 4.4 or Above |
| Number of Cores | dual-core | - |
| RAM | 1.5GB | 512 MB |
| Processor Name | Exynos W920 | - |
| Processor Speed | 1.18GHz | 1 GHz |
| Internal Memory | 16GB | 4 GB |
| camera and display features |
| Display Resolution | 450x450 | 216 x 432 pixels |
| Display Size | 44mm | 42mm |
| Display Type | AMOLED | Super AMOLED |
| Scratch Resistant | Yes, Gorilla Glass DX | - |
| fitness and watch functions |
| Step Count | Yes | - |
| Calorie Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | - |
| Alarm Clock | Yes | - |
| Date & Time Display | Yes | Yes |
| Language | English | - |
| Number of Buttons | 2 | - |
| Other Watch Functions | Heart rate, blood oxygen, SpO2 | - |
| Other Fitness Features | - | Tracking Smarts: Cycling, Running And Elliptical, Auto-Sleep Detect, Calorie Count |
| audio and video features |
| Speaker | Yes | - |