Galaxy Fit 3 Full Specifications and Features Samsung’s Latest Fitness Band Explained
The Galaxy Fit 3 is Samsung’s latest fitness band designed to help you stay active, healthy, and connected throughout your day. The Galaxy Fit 3 builds on the success of its predecessors by combining a sleek design with robust health tracking features, long battery life, and smart functionality — all at an affordable price point.

Galaxy Fit 3 Full Specifications
Specification | Details |
Model Name | Samsung Galaxy Fit 3 |
Release Date | August 2023 |
Display | 1.04-inch AMOLED, 126 x 294 pixels |
Display Type | Color AMOLED, Always-On Display (AOD) |
Dimensions | 44.6 x 18.6 x 11.1 mm |
Weight | 24 grams |
Build Material | Plastic case with silicone strap |
Colors Available | Black, Silver, Olive |
Processor | ARM Cortex-M33 |
RAM | 2MB |
Storage | Not user-accessible |
Battery Capacity | 159 mAh |
Battery Life | Up to 21 days (typical usage) |
Charging | Magnetic charging dock |
Connectivity | Bluetooth 5.2 |
Water Resistance | 5ATM + IP68 (waterproof up to 50 meters) |
Sensors | Accelerometer, Gyroscope, Heart Rate Sensor, SpO2 Sensor, Sleep Tracking |
Health Monitoring | Heart Rate, Blood Oxygen (SpO2), Sleep, Stress, Women’s Health Tracking |
Fitness Features | Automatic workout detection (7+ activities), Step Counter, Calories Burned, Distance Tracker |
Notifications | Calls, SMS, App alerts |
Compatibility | Android 7.0+ (iOS limited support) |
Other Features | Find My Phone, Music Control, Stopwatch, Weather Forecast |

Key Features of Galaxy Fit 3
1. Sleek and Lightweight Design
The Galaxy Fit 3 boasts a slim profile at just 11.1 mm thick and weighs only 24 grams, making it extremely comfortable for all-day wear. Its durable plastic casing combined with a soft silicone strap ensures a secure fit whether you’re working out or going about daily tasks.
2. Vibrant AMOLED Display with Always-On Support
Equipped with a 1.04-inch color AMOLED screen, the Galaxy- Fit 3 offers bright and sharp visuals. The Always-On Display (AOD) feature lets you quickly glance at time and health stats without raising your wrist.
3. Long-Lasting Battery Life
One of the standout features of the Galaxy- Fit 3 is its battery life. With up to 21 days of typical use on a single charge, the Galaxy Fit 3 outlasts many competitors in the fitness band category. Charging is easy with a magnetic dock.
4. Comprehensive Health and Fitness Tracking
The Galaxy Fit 3 includes continuous heart rate monitoring, SpO2 (blood oxygen) measurement, stress level tracking, and sleep analysis to help you understand your overall health. The Galaxy -Fit 3 automatically detects workouts like running, walking, cycling, and more, making fitness tracking effortless.
5. Water Resistance for Active Lifestyles
Thanks to its 5ATM + IP68 rating, the Galaxy- Fit 3 can withstand swimming and showering, giving users freedom to track water-based activities without worry.
6. Smart Notifications and Controls
Stay connected with call, text, and app notifications directly on your wrist. The Galaxy Fit 3 also lets you control your music playback or find your phone easily via the band.

Why Choose Galaxy Fit 3?
The Galaxy- Fit 3 is an excellent fitness band for users who want reliable health tracking and smartwatch features without breaking the bank. It’s perfect for beginners or casual fitness enthusiasts looking for a device that balances functionality, comfort, and battery life.
Samsung has designed the Galaxy Fit 3 to work seamlessly with the Samsung Health app, providing detailed insights into your activity and health metrics, helping you stay motivated.
Pros and Cons
Pros:
- Lightweight and comfortable design
- Vibrant AMOLED screen with Always-On display
- Impressive 21-day battery life
- Accurate heart rate and SpO2 monitoring
- Waterproof and swim-proof with 5ATM + IP68 rating
- Affordable price point
- Seamless integration with Samsung Health app
Cons:
- Limited standalone features (relies on smartphone connection)
- Basic storage and no music playback from device
- Limited iOS functionality compared to Android

Frequently Asked Questions (FAQs)
Is the Galaxy Fit 3 compatible with iPhones?
The Galaxy Fit 3 supports limited iOS features, but it’s optimized primarily for Android devices (Android 7.0 and above). For the best experience, pairing it with a Samsung or other Android phone is recommended.
How accurate is the Galaxy Fit 3’s heart rate sensor?
The Galaxy Fit 3 uses an advanced optical heart rate sensor that provides reliable readings during workouts and rest, comparable with other fitness bands in its price range.
Can the Galaxy Fit 3 track swimming activities?
Yes, the Galaxy Fit 3 is water-resistant up to 50 meters, making it suitable for swimming and water workouts.
How long does the Galaxy Fit 3 battery last?
The band can last up to 21 days on a single charge, depending on usage patterns such as screen-on time and notifications.
Final Thoughts
The Galaxy- Fit 3 is a solid choice for anyone looking to improve their fitness and monitor health in a sleek, lightweight device. It offers excellent battery life, accurate health tracking, and a bright AMOLED display—all while maintaining an affordable price.
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