Massive Fitbit sale at Amazon: $39 Fitbit scale, $128 Fitbit Luxe, $179 Fitbit Versa 4

Fitbit Aria Air Bluetooth Digital Scale: was $49.95 now $39.95 at Amazon
Start the new year off with Fitbit's Aria Air digital scale, which is down to $39.95 - the lowest price we've ever seen. The Fitbit scale works with your Fitbit activity tracker and smartphone to track your weight and BMI to help reach your goals.

Fitbit Inspire 2 Fitness Tracker: was $99.95 now $58.49 at Amazon
You can score a $58 discount on the Fitbit Inspire 2 fitness tracker at Amazon's latest sale which brings the price down to $58.49 - just $10 more than the record-low. The ultra-slim activity tracker offers 24/7 heart rate monitoring, all-day activity tracking and provides up to 10 days of battery life.

Fitbit Inspire 3 Fitness Tracker: was $99.95 now $79.95 at Amazon
Today's cheapest Fitbit deal is the ultra-slim Fitbit Inspire 3 on sale for just $79.95 - just $10 more than the record-low we saw during Black Friday. Made for everyday wear, the Inspire 3 offers 24/7 heart rate monitoring and tracks sleep, workouts, stress, and more.

Fitbit Charge 5: was $149.95 now $129.95 at Amazon
Amazon's massive Fitbit sale has the best-selling Fitbit Charge 5 for $129.95 - $30 more than the record-low price. Released in 2021, the powerful fitness tracker is well-suited for anyone starting to get serious about working out but doesn't yet need a fully-fledged smartwatch. You're getting built-in GPS technology, fitness and sleep tracking, and 24/7 heart rate monitoring. 

Fitbit Luxe: was $149.95 now $128.95 at Amazon
The Fitbit Luxe was named Techradar's best fitness tracker thanks to its stylish design, excellent activity tracking, and up to five days of battery life. Amazon has it on sale for just $128.95, which is the best deal you can find for the ultra-thin activity tracker, making it our personal favorite Fitbit deal.

Fitbit Versa 4: was $229.95 now $179.95 at Amazon
Another favorite Fitbit deal from today's after-Christmas sale is the feature-packed Fitbit Versa 4 that's on sale for $179.95 - an impressive $50 discount. The top-rated smartwatch features a built-in GPS for tracking runs, walks, and bike rides and provides you a daily readiness score to see if your body is ready for a workout or recovery based on helpful insights.