Amazon Prime Day fitness tracker deals 2023

Prime Day Fitness Tracker Deals: Image shows Forerunner 955 being tested by Live Science on orange background
(Image credit: Future/ Andrew Williams)

Amazon Prime Day is back. Today, October 10, and tomorrow sees the Amazon Prime Big Deals Days sales event at the world's largest online retailer. And with it comes a raft of fitness tracker deals, to save you some money on personal purchases and early Holiday and Christmas gifts. Right now, there are plenty of offers on Garmin, Apple Watch models, and some of the cheaper Fitbits are hiding among the Big Deals lists too.

We've tested a large number of these smart watches to help inform our list of the best fitness trackers available in 2023, so when we recommend you take advantage of the following deals, we're speaking from experience. Each of our reviewers rigorously test each fitness tracker in real world conditions, as well as simulated ones to determine extreme use cases. We also check the prices of fitness trackers to determine how good each deal is, and if the saving isn't quite as good as we've seen it in previous sales events, we'll tell you about it so you can decide how best to spend your money.

Here are the cheapest deals on fitness trackers right now, via Amazon's Big Deals Days event. We'll keep this guide updated throughout the whole sales period to make sure you're getting the best prices out there.  

Prime Big Deals Days quick links

Amazon Prime Day Garmin deals

Now: $169.99 at Amazon

Garmin Vivoactive 4 Was: $329.99 Now: $169.99 at Amazon
There’s currently 42% to be saved on this very capable smartwatch and fitness tracker that monitors respiration, menstrual cycle, stress, sleep, estimated heart rate, hydration and more. It can also play playlists from playlists from Spotify, Amazon Music, or Deezer and comes preloaded with 20 GPS and indoor sports apps.

Tom’s Guide: ★★★★ | TechRadar: ★★★★ 

Price check: Walmart: $249 | Best Buy: $297 | Target $349

Now: $199.99 at Amazon

Garmin Venu Sq 2 Music | Was: $249.99 Now: $199.99 at Amazon
The Garmin Venu Sq 2 is compatible with both iOS and Android, has a battery life of up to 11 days, and has an in-built GPS. This is the music edition, which means you get slightly better value than the regular version too (in addition to being able to play music).

Live Science: ★★★★ | Coach: ★★★★

Price check: Walmart: $309

Now: $279.99 at Amazon

Garmin Forerunner 745 | Was: $399.99 Now: $279.99 at Amazon
Ideal for anyone considering triathlons, this fitness tracker is built for measuring performance across cycling, swimming and running. On top of that it plays music via streaming services, and has a bunch of in-built training routines for you to try out.

Android Central: ★★★★ | TomsGuide: ★★★★

Price check: Walmart: $499

Now: $549.99 at Amazon

Garmin Epix 2 | Was: $799.99 Now: $549.99 at Amazon
This is another generous discount on the gen 2 model, that packs in all of Garmin excellent top-line features (including accurate GPS and heart rate monitoring) along with a brilliantly clear AMOLED screen, and 30 hours active battery life. It's another tracker that sits high-up in our list of favorite running watches. 

Tom’s Guide: ★★★★ | TechRadar: ★★★★½ 

Price check: Walmart: $549 | Best Buy: $649

Garmin Venu Sq Music Was: $249

Garmin Venu Sq Music Was: $249 Now: $119 at Amazon
If you don't mind buying an older model, the Venu Sq Music is $80 cheaper than the Gen 2. Sure, the battery life is shorter, and it's missing a few features that the newer models have, but this is a bargain for $120.

TechRadar: ★★★½ 

Amazon Prime Day Fitbit deals

Fitbit Inspire 2

Fitbit Inspire 2 | Was: $79.95 Now: $59.50 at Amazon
One of the best simple fitness trackers on the market, the Fitbit Inspire 2 has a 10-day battery life, a 1.4-inch OLED screen, and is water-resistant up to 50 meters. 

Live Science: ★★★★ | Tom's Guide: ★★★★ | TechRadar: ★★★½ 

Price check: Walmart: $71.49 

Now: $199 at Amazon

Fitbit Sense | Was: $249.95 Now: $199 at Amazon
The Fitbit Sense tops our list of the best Fitbits available right now. It’s stylish, with a large, easy-to-read display, and it offers a ‘stress sensing’ EDA feature, which is something completely unique to Fitbit. On top of that, it has a respectable six-day battery and all of the other standard health tracking features available.  

Live Science: ★★★★½ | Tom’s Guide: ★★★★½ | TechRadar: ★★★★ 

Price check: Walmart: $149| Best Buy: $249.95 |Target $249.95

Amazon Prime Day Apple Watch deals

Now: $199.99 at Amazon
Best deal today!

Apple Watch SE (2nd Gen) Was: $249 Now: $199.99 at Amazon
All the essentials to help you monitor your fitness, keep connected, track your health, and stay safe. Now up to 20 percent faster, with features like Crash Detection and enhanced workout metrics, it’s a better value than ever.

Live Science: ★★★★ | Tom's Guide: ★★★½ | Tech Radar: ★★★★ | T3: ★★★★  

Price Check: Best Buy $219 | Walmart $229 |Target $229


Apple Watch Series 8 Was: Now: $349 at Amazon

Apple Watch Series 8 Was: $429 Now: $349 at Amazon
Your essential companion for a healthy life is now even more powerful. Advanced sensors provide insights to help you better understand your health. New safety features can get you help when you need it. The bright, Always-On Retina display is easy to read, even when your wrist is down.

Live Science: ★★★★½ | Tom's Guide: ★★★★★ | Tech Radar: ★★★★ | T3: ★★★★

Price Check: Best Buy $359 | Walmart $329 |Target $499.99

Other Amazon Prime Day fitness tracker deals

Now: $139.99 at Amazon

Amazfit GTR 3 Pro | Was: $189.99 Now: $139.99 at Amazon
Amazfit can sometimes slip under the radar when it comes to fitness trackers, but the brand has a history of making great wearables. This robust piece of tech has more than 150 sports modes including running, swimming and even skiing. It can also track stress, female cycles and sleep -all while looking like a stylish timepiece.  

Now: $59.99 at Amazon

Amazfit Bip 3 Pro Smart Watch | Was: $69.99 Now: $59.99 at Amazon
This wearable offers extensive auto sleep and fitness tracking as well as heart rate reports and oxygen level monitoring. Throw in an attractive, easy-to-read display and it's a great all-rounder. It's a little bulkier than many but it's an absolute bargain at this low price. 

Now: $395 at Amazon

SAMSUNG Galaxy Watch 5 Pro | Was: $599.98 Now: $395 at Amazon
Samsung's premium Galaxy Watch 5 Pro is now 12% cheaper on Amazon, saving you a cool $55. This smartwatch will track your workouts and monitor all your vital stats, including your heart rate, sleep habits and body composition. 

Now: $420.89

Polar Grit X Pro | Was: $449.31 Now: $420.89
One of Garmin's top challengers, Polar produce military grade fitness trackers and GPS watches that will keep you going wherever in the world you end up. Now 21% off for Prime Day 2.

Live Science: ★★★½ | Tech Radar: ★★★★ |T3: ★★★★★

Price Check: Walmart $529.95 | Polar $529.95

Lou Mudge
Health Writer

Lou Mudge is a health writer based in Bath, United Kingdom for Future PLC. She holds an undergraduate degree in creative writing from Bath Spa University, and her work has appeared in Live Science, Tom's Guide, Fit & Well, Coach, T3, and Tech Radar, among others. She regularly writes about health and fitness-related topics such as air quality, gut health, diet and nutrition and the impacts these things have on our lives. 

She has worked for the University of Bath on a chemistry research project and produced a short book in collaboration with the department of education at Bath Spa University.