Is the Samsung Galaxy Fit3 worth it?
Yes, for the right buyer. The Samsung Galaxy Fit3 ranks #2 in our Best Fitness Trackers Under $50 list. Its biggest strength: 1.6-inch display is the largest and easiest to read of the group at a glance. The ma in caveat: full functionality requires an Android phone, which rules out iPhone-owning seniors.
Alternatives to the Samsung Galaxy Fit3
Products ranked near it in our research, each better for a slightly different buyer.
Buying advice: fitness trackers
- 1Step and sleep tracking is available on almost any band. Runners and cyclists benefit from built-in GPS; swimmers need water resistance rated for swimming.
- 2Simple bands last one to two weeks. Smartwatches with bright screens may need charging every day or two.
- 3Optical sensors work best when the band sits snugly above the wrist bone. For serious training, a chest strap paired to the tracker is more accurate.
- 4Some watches only work fully with one phone platform. Check compatibility before buying.
- 5Several brands put detailed insights behind a monthly plan. Check what the free app shows.
Read the full guides
- Fitness Trackers Buying Guide
- How to Choose a Fitness Tracker
- Fitness Tracker Not Syncing With Phone
More fitness trackers shortlists
- Best Fitness Trackers for Running
- Best Fitness Trackers for Seniors
- Best Fitness Trackers for Sleep Tracking
- Best Fitness Trackers for Swimming
- Best Fitness Trackers Under $150
- Best Fitness Trackers Under $50
Our picks
Products we recommend
As an Amazon Associate I earn from qualifying purchases. Picks are based on manufacturer specs, independent reviews and owner reports.
Samsung
1.6-inch display is the largest and easiest to read of the group at a glance
- 1.6-inch AMOLED display
- 13-day battery life
- Sleep and snore tracking
- 100+ workout modes
- IP68 water and dust resistance
✓ Pros
- 1.6-inch display is the largest and easiest to read of the group at a glance
- 13-day battery life means infrequent charging reminders
- Affordable price makes it easy to replace if lost or damaged
- Simple swipe-based navigation once shown once by a family member
✕ Cons
- Full functionality requires an Android phone, which rules out iPhone-owning seniors
- No irregular heart rhythm notification feature like Fitbit or Garmin
- Smaller companion app ecosystem than Fitbit or Garm in for long-term support
Amazfit
18-day battery means far fewer mid-training-block charging interruptions
- 18-day battery life
- 1.47-inch AMOLED display
- 120 sports modes
- Alexa built-in
- 5 ATM water resistance
✓ Pros
- 18-day battery means far fewer mid-training-block charging interruptions
- AMOLED display is bright and legible in direct outdoor sunlight
- 120 sports modes cover running, trail running, and treadmill separately
✕ Cons
- Connected GPS only, so a phone is required for accurate route mapping
- Zepp companion app is less polished than Fitbit's or Garm in Connect
- Band material shows wear faster than pricier competitors after months of sweat
Garmin
Garmin's vivofit 4 runs for over a year on its replaceable batteries, with an always-on color display.
✓ Pros
- 1+ year battery life with no charging
- Always-on color display
- Swim and shower safe
- Simple step, sleep and activity tracking
✕ Cons
- No heart rate sensor
- No GPS
- Basic smartwatch features
Fitbit
A slim, simple tracker with heart rate, sleep tracking and about 10 days of battery.
✓ Pros
- About 10 days of battery life
- 24/7 heart rate and sleep tracking
- Slim, light and comfortable
- Water resistant to 50 m
✕ Cons
- No built-in GPS
- Small screen
- Some insights need Fitbit Premium
Top pickFitbit
Built-in GPS means no phone required for accurate route and pace tracking
- Built-in GPS with real-time pace
- 7-day battery (5-6 hours with GPS active)
- Google Maps and Wallet integration
- 40+ exercise modes with automatic recognition
- 50-meter water resistance
✓ Pros
- Built-in GPS means no phone required for accurate route and pace tracking
- Heart rate accuracy improved noticeably over the Charge 5 in steady-state runs
- Daily Readiness Score gives a useful go or rest signal after hard training days
- Fitbit's app remains the most polished for visualizing weekly running trends
✕ Cons
- GPS running continuously cuts battery life to 5-6 hours from the rated 7 days
- Most advanced metrics require a Fitbit Premium subscription
- Screen is small for checking pace mid-stride compared to a running watch
Garmin
Body Battery gives runners a clear number for how much they have left to tra in on
- Body Battery energy monitoring
- Connected GPS via phone
- Up to 7 days battery life
- Animated on-screen workouts
- No subscription required
✓ Pros
- Body Battery gives runners a clear number for how much they have left to tra in on
- No subscription needed to unlock any feature, unlike Fitbit or Whoop
- Comfortable, low-profile band that most testers forget they're wearing overnight
- Battery consistently lasts a full week of daily runs with connected GPS
✕ Cons
- No built-in GPS, so accurate route tracking requires carrying a phone
- Touchscreen can misregister taps mid-run when sweaty
- Smaller third-party app ecosystem than Fitbit or Garmin's own watch line
FAQ
Common questions
Is the Samsung Galaxy Fit3 worth buying?
Yes, for the right buyer. The Samsung Galaxy Fit3 ranks #2 in our Best Fitness Trackers Under $50 list. Its biggest strength: 1.6-inch display is the largest and easiest to read of the group at a glance. The ma in caveat: full functionality requires an Android phone, which rules out iPhone-owning seniors.
Who is the Samsung Galaxy Fit3 best for?
Based on our research it suits budgets under $50 and seniors. It's ranked #2 of 4 in our Best Fitness Trackers Under $50 list.
What are the downsides of the Samsung Galaxy Fit3?
The ma in trade-offs owners and reviewers point to: full functionality requires an Android phone, which rules out iPhone-owning seniors; no irregular heart rhythm notification feature like Fitbit or Garmin; smaller companion app ecosystem than Fitbit or Garm in for long-term support.
What are the key features of the Samsung Galaxy Fit3?
1.6-inch AMOLED display, 13-day battery life, Sleep and snore tracking, 100+ workout modes and IP68 water and dust resistance.
What are the best alternatives to the Samsung Galaxy Fit3?
Worth comparing: Amazfit Band 7, Garm in vivofit 4 Activity Tracker and Google Fitbit Inspire 3. Each ranks near it in our research for a slightly different buyer.
Where can I buy the Samsung Galaxy Fit3?
It's sold on Amazon. Prices and stock change often, so check the current listing before you buy, our link takes you straight to it.
Keep researching
Related guides & comparisons
Buying guideFitness Trackers Buying Guide: Specs, Sensors, and What Actually MattersA fitness trackers buying guide covering what heart rate sensors, SpO2, water resistance ratings, and battery specs actually mean in practice, so you can read a spec sheet and know what it translates.Buying guideGarmin Vivosmart 5Specs, rankings & alternativesSponsored link · confirm price and availability on Amazon · updated October 16, 2026.Buying guideAmazfit Band 7Specs, rankings & alternativesSponsored link · confirm price and availability on Amazon · updated October 16, 2026.Best picksBest Fitness Trackers for Running: Top Picks for Pace, Distance, and RecoveryOur top pick for fitness trackers for running is the Fitbit Charge 6 Fitness Tracker (for running).Best picksBest Fitness Trackers for Seniors: Simple, Comfortable, and Easy to ReadOur top pick for fitness trackers for seniors is the Garm in Vivosmart 5 (for seniors). 
