October Prime Day fitness tracker deals: Galaxy Ring, Apple Watch, and more

Dec 20, 2025

The best October Prime Day fitness tracker deals at a glance:

Best Samsung deal Samsung Galaxy Ring $265.99 (save $134)

Best Google deal Google Pixel Watch 3 (41mm, WiFi) $170.99 (save $79)

Best Apple deal Apple Watch Series 10 (GPS + cellular, 42mm) $329 (save $170)

Best Fitbit deal Fitbit Versa 4 $132.95 (save $67)

Amazon's Prime Day has quickly become one of the biggest retail events of the year. So much so that there are two a year. October's Prime Big Deal Days event just kicked off, and the deals are dealing. You can find Prime Day deal stamps across TVs, earbuds, and even high-end fitness trackers, including Apple, Samsung, and Fitbit. So if you need a new watch to track your 5K or monitor your sleep, we've rounded up some of Amazon's best deals on fitness trackers.

There are a few big names missing for the most part — Whoop and Oura — so if you're looking for those brands, we'd hold off on buying until Black Friday. While the Oura Ring 3 has a few coupons attached to select sizes and colors, the deals aren't much to write home about overall. Garmin deals are also really lacking this time around. However, if an Apple Watch, Samsung Galaxy Watch or Ring, or Fitbit is on your shopping list, there are some record-low prices ready to add to your cart.

Below, we're tracking all the best fitness tracker deals at Amazon during October Prime Day. All-time low prices are marked with a 🔥.

Be the first to know about the best October Prime Day deals. Follow Mashable's Prime Big Deal Days live blogand keep checking back for the latest discounts, stock alerts, and deal drops.

Best fitness tracker deal

Opens in a new window Credit: Google Google Pixel Watch 3 (41mm, WiFi) 🔥 $170.99 at Amazon
$249.99 Save $79

Why we like it

Google's Pixel Watch 4 will make its debut in the coming days, so it only makes sense that the third-generation watch hit a new record-low for Prime Big Deal Days. It's not our favorite smartwatch fitness tracker around, but we're willing to look past any flaws at this ultra-low price. While the Pixel Watch 3 doesn't have any major hardware additions compared to its predecessor, Google did go all out with improving workout features and making them more personalized with AI advancements. It also has a brighter and better display with better clarity in different lighting conditions. If having the latest and greatest fitness tracker doesn't matter to you, this deal is a diamond in the rough.

Best smart ring deal

Opens in a new window Credit: Samsung Samsung Galaxy Ring 🔥 $265.99 at Amazon
$399.99 Save $134

Why we like it

While the Oura Ring 4 surpassed the Galaxy Ring as our favorite smart ring, the Samsung wearable is still a beast. Mashable's reviewer Kim Gedeon gave it a near-perfect rating and claimed it's "so good, it has made me consider the unthinkable: dropping my beloved Apple Watch Series 9 for the Korea-based tech giant's new wearable." Standout features include a six-day battery life, a comfortable and durable design (water resistance!), impressive health tracking and monitoring, and zero subscription fees. Even at full cost, we think it's a worthy purchase for Android users. At only $265.99 — its lowest price on record — it's a steal. That beats its July Prime Day price by $20 for a total savings of $134.

Read our full review of the Samsung Galaxy Ring.

Apple

For a more detailed list, check out our roundup of the best October Prime Day Apple Watch deals.