With its sleek and lightweight design, Galaxy Fit3 comfortably fits into your workout routine. The slim aluminum body, as light as 18.5g, won’t weigh you down or get in your way during workouts. Plus, 5ATM and IP68 ratings mean it’s ready to face raindrops or dust. Look workout-ready and stay fit.
Vibrant 1.6” AMOLED Display – Large, high-res screen with smooth touch for easy navigation
5ATM & IP68 Water Resistance – Swim-ready and dust-resistant for active lifestyles
Up to 14 Days Battery Life – Powerful 208mAh battery for long-lasting performance
101+ Workout Modes with Auto Detection – Automatically tracks common workouts for seamless fitness tracking. Advanced Health Tracking – Includes sleep coaching, SpO2, heart rate, and snore detection
International Model No Warranty in the US. Compatible with Android and iOS devices. Samsung Pay – Not Supported.
| Product Dimensions | 1.81 x 0.71 x 0.43 inches |
|---|---|
| Item Weight | 1.76 ounces |
| ASIN | B0CTCLBST5 |
| Item model number | SM-R390N |
| Batteries | 1 C batteries required. |
| Customer Reviews | 4.4 out of 5 stars |
| Best Sellers Rank |
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| Is Discontinued By Manufacturer | No |
| Date First Available | January 1, 2021 |
| Manufacturer | SAMSUNG |
| Item Weight | 50 Grams |
| Standing screen display size | 1.6 Inches |
| Memory Storage Capacity | 16 MB |
| Ram Memory Installed Size | 16 MB |
Warranty & Support
Price last updated Mar 10, 2026 21:42:10 UTC. Availability and price subject to change. More info

![SAMSUNG Galaxy FIT 3 [2025, 40MM] 1.6″ AMOLED Display | IP68 Water Resistant | 1 SAMSUNG Galaxy FIT 3 [2025, 40MM] 1.6″ AMOLED Display | IP68 Water Resistant | 1](https://i0.wp.com/m.media-amazon.com/images/I/61K2qby-3oL._AC_SL1500_.jpg?ssl=1)