Empower Your Health Journey with the Samsung Galaxy Fit3
Stay motivated, connected, and effortlessly on track with the Samsung Galaxy Fit3 (SM-R390). Combining a sleek, ultra-lightweight aluminum frame with powerful wellness tracking intelligence, this premium fitness band is designed to adapt seamlessly to your active lifestyle. Whether you are hitting a personal best in the pool or tracking your recovery overnight, the Galaxy Fit3 provides comprehensive insights right on your wrist.
Key Features
- Large 1.6" AMOLED Display: Enjoy plenty of room to interact with your data. The vibrant high-resolution screen allows you to see, tap, and swipe easily through notifications, fitness metrics, and media controls in less time.
- Up to 13 Days of Battery Life: Power through nearly two full weeks on a single charge. When you need a quick top-up, fast charging capabilities power your fitness tracker from 0% up to 65% in just 30 minutes.
- Slim, Light, and Motion-Ready: Crafted with a premium sandblasted aluminum body that weighs just 18.5g. It sits cleanly and comfortably on your wrist without weighing you down during high-intensity workouts.
- 100+ Workout Modes with Auto-Detection: Double-press the Home button to explore over 100 distinct exercises. The tracker automatically recognizes and records popular activities, including running, elliptical, rowing machine, and pool swimming.
- Advanced Sleep Coaching & Insights: Discover detailed patterns about your sleep stages, snore detection, and blood oxygen levels (SpO2). Receive a personalized Sleep Score and coaching to improve your nightly recovery.
- Essential Safety Features (Fall Detection & Emergency SOS): Built-in sensors and a barometer detect hard falls and prompt if you need assistance. Press the Home button 5 times to immediately alert your emergency contacts and show pre-registered medical details.
- Connected Galaxy Ecosystem: Control your smartphone camera, play music, view incoming calls, and quick-reply to texts straight from your wrist when synced to your Galaxy smartphone.
Product Overview & Official Launch Video
Technical Specifications
| Specification | Details |
|---|---|
| Model Code | SM-R390 (Silver,Gray & Pink Gold Variant) |
| Display Type | 1.6-inch (40.0mm) AMOLED Touchscreen |
| Display Resolution | 256 x 402 pixels (16M Color Depth) |
| Memory & Storage | 16 MB RAM + 256 MB Internal Storage |
| Bluetooth Version | Bluetooth v5.3 |
| Integrated Sensors | Accelerometer, Barometer, Gyro Sensor, Optical Heart Rate Sensor, Light Sensor |
| Battery Capacity | 208 mAh (Typical Usage: Up to 13 Days) |
| Water & Dust Protection | 5ATM + IP68 Rating (Pool Swim Ready up to 50m) |
| Body Dimensions | 42.9 x 28.8 x 9.9 mm |
| Device Weight | 18.5 g (Aluminum casing only, excluding strap) |
| Operating System | FreeRTOS (Optimized Battery Framework) |
Note: Battery performance may vary depending on settings like Always-On Display (AOD), configuration usage, and bluetooth signal factors. Compatible with Android smartphones running Android 10.0 or higher and with more than 1.5 GB of memory. Samsung Health App account registration required.
Frequently Asked Questions (FAQ)
Q1: Is the Samsung Galaxy Fit3 compatible with iPhone (iOS)?
No, the Samsung Galaxy Fit3 is not compatible with Apple iOS devices. It is explicitly designed for Android smartphones running Android 10.0 or higher with at least 1.5 GB of RAM. For the absolute best user experience, pairing it with a Samsung Galaxy smartphone is recommended.
Q2: Can I use the Galaxy Fit3 for swimming?
Yes! The Galaxy Fit3 comes with a 5ATM and IP68 water resistance rating. This means it is certified water-resistant up to a depth of 50 meters for 10 minutes, making it perfectly safe for tracking pool swimming or shallow water activities. It is not suitable for high-pressure water sports, diving, or snorkeling.
Q3: How long does the battery realistically last on a single charge?
Under typical usage conditions, the 208 mAh battery can last up to 13 days. However, battery life varies depending on your usage habits. Enabling heavy power features like the Always-On Display (AOD), continuous heart rate monitoring, or advanced sleep tracking with snoring detection will reduce battery life to roughly 5 to 7 days.
Q4: Does the Samsung Galaxy Fit3 have built-in GPS?
No, the Galaxy Fit3 does not feature standalone, built-in GPS hardware. To map your outdoor running, cycling, or walking routes accurately, the tracker utilizes a feature called "Connected GPS" by tethering to your synced Android smartphone's GPS location via Bluetooth.
Q5: How do the Fall Detection and Emergency SOS features work?
The tracker uses its internal accelerometer and barometer to detect unexpected, heavy falls. If a hard fall is registered, it instantly asks if you need help. Alternatively, you can press the side Home button 5 times in quick succession to manually trigger an Emergency SOS. This automatically broadcasts an emergency text alert containing your precise coordinates to your designated emergency contacts.
Q6: Are the straps on the Galaxy Fit3 interchangeable?
Yes, changing your style is incredibly simple. The Galaxy Fit3 uses an innovative, one-click quick-release button structure on the underbelly of the casing. You can easily unclip and swap between Silver, Gray, Pink Gold, or aftermarket sport bands without needing any extra tools.