Highlights
Lasts up to 13 days on a single charge. Sits lightly on your wrist, tracking over 100 workouts and daily activities, including sleep. Lets you play music, check calls and send texts right from your wrist — stay empowered, connected and effortlessly on track with Galaxy Fit3.
13 days on a single charge
Charge up to 13 days of power on a single charge, or quickly top it up to 65% in just 30 mins. Worry less about the battery life and focus more on your everyday fitness.
Big display for big moves
The large 1.6" display provides plenty of room to interact with your Galaxy Fit3. See, tap and swipe easily to do more in less time.
Slim. Light. Ready for motion
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.
Over 100 workouts, ready for you
Explore over 100 different exercises to track by simply double-pressing the Home button. Forgot to press Start? Don't worry. Your Galaxy Fit3 automatically recognises and tracks popular workouts for you, including running, elliptical, rowing machine, and now even pool swimming.
Track your sleep.Gain insights
The slim, light Galaxy Fit3 rests snugly on your wrist, silently monitoring your sleep patterns through the night. Discover details about your sleep stages, snoring and blood oxygen. Find your Sleep score, get Sleep Coaching and have a good night's sleep you deserve.
Your daily health and wellness
Keep track of your everyday health with Galaxy Fit3, from daily activity to blood oxygen levels. See how you're doing and make healthier choice.
*Actual UX/UI may differ.**Availability of the feature may vary by country or region.***HR alert is intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, treatment, monitoring or management of any medical condition or disease. Any health-related information accessed through the device and application should not be treated as medical advice. Users should seek any medical advice from a physician.****Continuous measurement can be enabled in Stress under Settings.*****Availability of blood oxygen level feature may vary by country or region.******As of Feb 2024, Heart rate and Stress Monitoring are not supported in Angola, and Blood Oxygen is not supported in Angola, Libiya, Algeria and Iran.
Your health and fitness at a glance
Get a comprehensive view of your workout performance, health progress, sleep patterns and more with the Samsung Health app on your phone. Check your accumulated health data from your Galaxy Fit3 and view it over an extended period on a larger screen.
Multiple functions at your fingertips
Find what you need in a snap with intuitive gestures. Swipe right for Notifications, left for Tiles, down for Quick Panel and up for App List. Want to start fresh? Just press Home button to quickly bounce back to your home screen. For quick workouts, you can double-press the home button to jump to the exercise list.
Detects falls, delivers help
Your Galaxy FIt3 asks if you need help when it detects a fall using built-in sensors including a barometer. For other emergencies, you can press the Home button 5 times to notify your emergency contacts. Your pre-registered Medical info will be displayed on the lock screen when help arrives.
Play, check, reply. All from your wrist
Snap a photo, play tunes, check incoming calls and reply texts — all straight from your wrist, synced with your Galaxy smartphone. Your phone's missing? Ask your Galaxy Fit3 to ring your phone and help you locate it. Plus, you can back up your Watchfaces, apps, and more to keep your favorite settings.
100+ Watchfaces with various features
See how many calories you burned today or the current local time around the world at a glance. Choose from a collection of over 100 Watchfaces, from informative to stylish, or create your own with your favorite photo.
Get started with your Samsung account
To start using Galaxy Fit3, a Samsung account must be registered on your phone. Your health data on your Galaxy Fit3 will be safely transferred and stored in the Samsung Cloud connected to your account, so you can fully access and manage your data.
Specifications
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Size (Main Display)
1.6" (40.0mm)
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Body Weight (g)
18.5 g
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Bluetooth Version
Bluetooth v5.3
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Sensors
Accelerometer,Barometer,Gyro Sensor,Optical Heart Rate Sensor,Light Sensor
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Body Dimension (HxWxD, mm)
42.9 x 28.8 x 9.9 mm
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Bluetooth Version
Bluetooth v5.3
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FreeRTOS
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Technology (Main Display)
AMOLED
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Size (Main Display)
1.6" (40.0mm)
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Resolution (Main Display)
256 x 402
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Colour Depth (Main Display)
16M
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Memory (MB)
16 MB
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Storage (MB)
256 MB
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Accelerometer,Barometer,Gyro Sensor,Optical Heart Rate Sensor,Light Sensor
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Body Dimension (HxWxD, mm)
42.9 x 28.8 x 9.9 mm
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Body Weight (g)
18.5 g
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Battery Capacity (mAh, Typical)
208
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Typical Usage Time (Days)
Up to 13 Days
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Notification Type
Vibrate
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Colour
Gray
Reviews
Galaxy Fit3 Bluetooth (40mm)
- Customers consistently praise battery life lasting several days to nearly a week on a single charge
- Reviewers highlight accurate fitness tracking including steps, sleep monitoring, heart rate, and swimming data recording
- Many report seamless pairing with Samsung Health app and effortless connectivity with Samsung devices
- Customers commend the stylish, elegant design and comfortable wearability suitable for any setting
- Most emphasize exceptional value for money, noting premium features at a budget-friendly price point
Reviews with images & videos
Filters
Relevancy sort puts the best reviews at the top. We look at things like helpfulness votes, latest review, pictures and other traits that readers look for in their reviews.
Filters
888 Reviews
2025-05-12
Milton keynes
2025-04-30
Blackpool
2026-03-05
2026-04-25
2025-11-17
Carlisle
CX
We're sorry to see that your Fit3 isn't tracking open water swimming as expected. We can assure you that all reviews are read thoroughly, and our troubleshooting steps are provided with the intention of finding a resolution. Your watch measures swimming through lengths, which are determined by the length you set in the Health app. You can change the length of your swim on your watch in Samsung Health > Exercise > Swimming > Settings > Adjust the length. While not all specific exercises are listed, such as Zumba, it will still provide you with tracking information if you select the closest option, such as Dancing. We will take your feedback onboard regarding the availability of different options. For any further support with your watch, please don't hesitate to reach out to our Support Teams. You can find their contact details and operating hours here: https://www.samsung.com/uk/support/contact/ You have a great watch, and we're here to ensure you can thoroughly enjoy it. ^SK at Samsung Support
2025-04-30
Derby,United kingdom
CX
We are delighted to read that you are making the most of your amazing Galaxy Fit3 and its brilliant health and fitness tracking features to stay on top of your wellbeing! It is also great that you are happy with its fantastic battery life, as well as with its clear display and seamless connectivity with your mobile device. We also appreciate that you find it a bit small on your wrist, and you can purchase a larger band from any major tech retailer, or directly in our Samsung Experience Stores: Closest Samsung Experience Store - https://www.samsung.com/uk/samsung-experience-store/locations/ The Galaxy Fit3 gives you impressive technology and features with a great value for your money! ^CL at Samsung Support
2025-06-24
CX
We are sad to see you are not enjoying the Fit3! With the 208 mAh battery, you will get up to 13 days of usage time, giving you hours of fun! Here is a guide to help you get the most out of your battery: https://www.samsung.com/uk/support/mobile-devices/reduced-battery-life-on-your-samsung-galaxy-watch/ Our helpful Support Teams are there to help as much as they can. You can find their contact details and opening hours here: https://www.samsung.com/uk/support/contact/ ^LB at Samsung Support
2025-07-23
Greater Manchester
CX
We are disheartened to read that you are not happy with the Galaxy Fit3 because you noticed it is not recording your steps accurately, Ste. Please follow this link from our colleagues abroad, where you can find a comprehensive troubleshooting guide that will help you fix any issue affecting the accuracy of the tracking of your steps: https://www.samsung.com/us/support/troubleshooting/TSG01003112/ We are confident that the guidance available on the link above will prove very useful. Still, if you need more assistance with this, please also don't hesitate to speak to our Support Teams. You can find our full contact details and opening times on our Contact Us page here: https://bit.ly/SamsungUK-Support ^CL at Samsung Support
2025-06-22
London
CX
Great to see that you're enjoying the wonderful Galaxy Fit3! Thank you for sharing your feedback and expressing your interest in a Notes app on your watch. We will take this onboard to inform the continuous improvement of our devices. This watch will continue blowing you away for years to come! ^SK at Samsung Support
2024-12-10
Stevenston, North Ayrshire
2026-04-13
2026-03-08
2025-09-11
Keighley
2025-05-08
London
CX
Thank you for your extensive feedback, as we're sure many of our customers will find it useful. The larger display makes it simpler to see all the information on the screen, and the user-interface keeps everything simple to use at all times. The processor keeps everything running smoothly at all times, and the battery will keep it on your wrist whenever you need it. We do regret seeing that you've not found all parts of the watch to be to your liking. It has been designed to provide you with a flawless connection at all times, so we can understand your frustration if this has not been your experience. We are happy to take on board your comments regarding the lack of sound and how the watch records your workouts if you do not have your phone with you, so we can keep on looking for ways to keep providing our customers with everything that they'd want. ^DB at Samsung Support
2025-01-13
Surrey
2025-08-21
2026-04-15
2025-08-08
South Shields Tyne and Wear
2025-08-26
Buckinghamshire
2025-05-03
Warwickshire
2025-06-04
2024-12-29
Ilford
2025-01-18
Swindon
2025-10-24
Tyne&Wear
2026-01-17
Cumbria
2026-03-17
2026-06-02
2026-01-07
Dartford
2025-02-19
2025-05-05
Uk
CX
We are thrilled to see you are loving your Fit3! From the incredible 208 mAh battery to the striking 1.6" AMOLED display, we can see why you love it! ^LB at Samsung Support
2025-10-01
Hull
2025-09-05
Worcestershire
2026-03-10
2026-05-13
2026-02-24
2025-02-03
East Sussex
2026-03-28
2025-07-02
West Midlands uk
2026-05-05
Birmingham UK
Samsung
We are sorry to see you are not having the best experience with your Galaxy Fit3, Nash. We can assure you that you are able to connect the Galaxy Fit3 to an iPhone running iOS 12 or later, however, some features on the watch will not be available, and you will not get the full experience. This is a limitation due to the features on the watch not being available on iPhones which is out of our control. We aim to make sure all of our customers are using as much as possible. Your feedback is greatly appreciated, and we'll take this on board to help improve our products in the future! ^LB at Samsung Support
2025-06-26
Doncaster South Yorkshire
2025-11-14
Bristol
2026-03-31
2026-03-10
2025-12-03
CX
Excellent to see how much you are enjoying your Galaxy Fit3! This intuitive watch is a breeze to set up and use, with a crystal clear screen. We're sure that you will be an expert in no time, but if you do need any support, please don't hesitate to reach out. You can find the contact details and operating hours of our Support Teams here: https://www.samsung.com/uk/support/contact/ ^SK at Samsung Support
2025-09-27
Hampshire
2025-07-02
Horsham, West Sussex, UK
2025-10-15
York
2025-07-31
Mansfield Woodhouse
2024-10-30
Belfast
2025-10-01
Essex
2026-06-04
2026-05-21
2025-02-25
Bristol
2025-04-14
West Midlands
CX
Thank you for your lovely review of your Fit3! With the impressive 208 mAh battery, you can get up to 13 days of typical usage time! Your watch is more than a watch, from over 100 workouts available to keeping in touch with loved ones, the possibilities are endless! Along with the 1.6" AMOLED display, you will be wowed for years! ^LB at Samsung Support
2025-02-19
London
2026-04-16
2026-01-21
Lancashire.
2024-11-02
Redcar
2026-03-17
2026-02-10
East Yorkshire
2025-04-25
Northampton
2025-10-30
Greenhithe
Samsung
We’re thrilled to read your thoughts and feedback. Thanks for sharing with us and giving us top marks! ^KF at Samsung Support
2025-08-03
Aberdeenshire
CX
Thank you for taking the time to review the Galaxy Fit3, Jeff. We pride ourselves on creating devices that exceed our customers expectations, and we regret to see this has not been the case for you on this occasion. We'd love to look into the connectivity issues you mentioned. We have a whole host of different options to get in touch, you can see them all (as well as their associated operating hours) on our Contact Us page: https://www.samsung.com/uk/support/contact/ ^CH at Samsung Support
2026-01-15
CX
Congratulations on your new Galaxy Fit3, Ant! We’re delighted to hear that you’re so happy with this fantastic piece of tech, especially its crystal-clear display and useful tracking features. Enjoy every moment with it! ^CL at Samsung Support
2025-08-07
Longmoor
2026-02-06
Nottinghamshire
2026-01-01
CX
We’re overjoyed to hear that the great-value Galaxy Fit3 has kept up with your fitness routine for over a year, Joel! Its long-lasting, powerful battery means you can rely on this watch to keep monitoring your stats and providing useful health insights for a long time to come. ^CL at Samsung Support
2025-03-31
Warrington
2026-02-09
Peterborough
2026-02-27
2025-06-30
CX
We are disappointed to see you are not fully enjoying your Fit3! With the 208 mAh battery, you can get up to 13 days of usage time, this is all dependent on how you use your watch. We have some great tips to help you get the best out of your battery: https://www.samsung.com/uk/support/mobile-devices/reduced-battery-life-on-your-samsung-galaxy-watch/ To help us reduce e-waste, we removed the charger plug due to them being reused by our customers. We appreciate your feedback, and it will be passed on. In the meantime, if you have any concerns, our helpful Support Teams are on hand to help. You can find their contact details and opening hours here: https://www.samsung.com/uk/support/contact/ ^LB at Samsung Support
2024-11-03
CX
We're delighted to see that your wife is enjoying the wonderful Galaxy Fit3, Lee! The stylish design is complimented by the impeccable performance of this watch, with the battery having an unbelievable capacity, making it possible to last up to 13 days on one charge depending on usage! We understand your appreciation for this great feature, and are always working to improve our device's capabilities across the board. With so many amazing features, this watch might just be one of the best presents you've ever bought! ^SK at Samsung Support
2026-03-25
2026-04-14
2026-06-02
2025-01-12
CX
Thank you for bringing this to our attention, Aran. We are sorry to read that although you are enjoying certain features, you are finding that the step count is not accurate. There are a number of factors that can effect the step count on your new Fit3. These include environmental, skin conditions, excess movement and vibration. You can test the step count performance by walking 50 continuous steps on a straight path. Walk as you would normally with your arms moving naturally by your side and without regularly lifting your arm to look at the watch display. If the number of steps are not recognized correctly after walking 50 continuous steps, please get in touch with our Technical Support Team directly, who will be happy to help. You can find all our contact methods and their operating hours here: https://www.samsung.com/uk/support/contact/ ^CR at Samsung Support
2025-09-11
Uttoxeter
2025-10-07
NOTTINGHAM
2025-09-10
Berkshire
2026-03-05
Norwich
CX
Thank you for sharing your thoughts on your Fit3, Loulou. It’s fantastic to read about all the incredible features you have enjoyed, and we are also grateful for your constructive feedback. We will take it onboard and continue to innovate and improve on our incredible devices! ^SK at Samsung Support
2025-09-13
Hull
2025-09-24
Exeter, UK
2025-11-09
N Ireland
CX
We are disheartened to see you are not fully enjoying your Galaxy Fit3! We'd recommend reaching out to our Support Teams who will be on hand to help with any issues you are having. You can find their contact details and opening hours here: https://www.samsung.com/uk/support/contact/ ^LB at Samsung Support
2025-11-12
Cambs
CX
Thanks for taking the time to share your thoughts and feedback. The Galaxy Fit3 can last up to 13 days on a single charge. However, certain activity tracking may use more battery life when exercising or using GPS. If you need a quick recharge, the Galaxy Fit3 will receive 65% charge in just 30 minutes. You can extend the battery of your wife's Galaxy Fit3 using our tips and tricks: - Turn off the Always On Display option - Shorten the screen timeout length - Decrease the brightness - Limit the phone notifications you receive on it using the Galaxy Wearable app We hope this information is helpful! If we can be of further assistance, please don't hesitate to reach out to our dedicated Support Teams. You can find contact details and opening times here: https://www.samsung.com/uk/support/contact/ ^EW at Samsung Support
2026-03-07
2025-09-01
Nottingham
2026-06-02
2026-04-10
2025-11-18
Hampshire
2025-11-04
Lancashire
2025-05-22
Maidstone kent
2025-09-24
Lancashire
2025-01-04
manchester
2026-06-04
2025-08-05
Essex
2025-02-28
Derby, Derby, UK
2025-05-10
CX
While it isn't possible to connect smartwatches to tablets, we can assure you that the Fit3 is incredibly compatible with Samsung phones. You can find out how to connect here, thanks to this handy guide from our colleagues abroad: https://www.samsung.com/ae/support/mobile-devices/how-to-connect-the-galaxy-fit3-to-your-phone/ If you need any further support with your brilliant watch, please reach out to our Support Teams. You can find their contact details and operating hours here: https://www.samsung.com/uk/support/contact/ ^SK at Samsung Support
2025-08-19
Essex
2025-02-03
CX
Thank you for taking the time to share your feedback with us! We are delighted to see that you're enjoying the stylish comfortable design of your new Fit3, along with its customisable widgets, heart rate and sleep monitoring and incredible battery performance! We're sorry however that you feel the steps are not counting correctly. Please check out this handy guide on why this may be happening: https://www.samsung.com/us/support/troubleshooting/TSG01003112/#inaccurate-step-factors-on-your-samsung-smart-watch If you would like to speak to one of our experts, please don't hesitate to do so! Our knowledgable team will be happy to help! You can find all our contact methods and their operating hours here: https://www.samsung.com/uk/support/contact/ ^CR at Samsung Support
2026-03-10
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