The beginning of September means the return from vacation for many and the start of the school year and sports season for others. To lift spirits during the back-to-school period, Amazon brings us some interesting deals on sports watches and activity trackers.
Fitbit: deals on trackers and watches
Fitbit Inspire: a simple activity tracker

If you're looking for a simple activity tracker, the Fitbit Inspire can be a good option to consider. The tracker monitors our daily physical activity (counts steps, kilometers traveled, hours standing), has reminders to get up from our chair, and studies our sleep.
It can recognize our physical exercise patterns, automatically activating when we start running, for example.
The Fitbit Inspire, in this model, does not have GPS (we'll have to use our phone's GPS if we want reliable information on kilometers and routes when we go running) nor an optical heart rate monitor.
The price of the Fitbit Inspire today is 55.50 euros in wine and black colors.

Fitbit Inspire, Health and Fitness Tracker, Wine
Fitbit Charge 3: waterproof and with more features

Between the activity tracker and the sports watch lies the Fitbit Charge 3, very similar in design to its predecessor, but this time waterproof.
The Fitbit Charge 3 allows us to track up to 15 different sports, including running, Yoga, or swimming, although it doesn't have built-in GPS, so it's a good idea to go out training with our phone if we want accurate metrics.
It does have a heart rate sensor with which we can continuously track our pulse, and it also has sensors capable of detecting nighttime issues like sleep apnea.
The price of the Fitbit Charge 3 today is 114.90 euros in its standard version (32% discount, previous price of 169.95 euros) in black, gray, and purple colors.

Fitbit Charge 3 Advanced Health and Fitness Tracker, Unisex-Adult, Rose Gold/Purple, One Size
Fitbit Versa: a stylish sports watch

Halfway between a sports watch per se and an activity tracker, we find the Fitbit Versa. It doesn't have GPS but it does have a heart rate monitor that can track us day and night, to store data from both our workouts and our sleep.
The Fitbit Versa also allows us to listen to our music through Bluetooth headphones by storing it internally (up to 300 songs) or through Deezer playlists.
It's waterproof up to 50 meters and allows us to track swimming workouts as well, in addition to the classic Yoga, running, or elliptical among others (it has up to 15 different sport profiles).
Its price today is 159.90 euros (20% discount compared to its usual price of 199.95 euros) in white, black, peach, lilac, and gray colors.

Fitbit Versa - Sports Smartwatch, Unisex Adult, Beige/Peach, One Size
Fitbit Versa Lite: the simpler version of the Versa

The little brother of the Fitbit Versa, the Fitbit Versa Lite, doesn't have NFC technology for contactless payments with our watch, an altimeter, WiFi, or a three-axis gyroscope. The lack of these features makes it closer to a tracking band than a sports watch, so it's a good option not so much for athletes but for those who simply want to improve their healthy habits.
Like the Fitbit Versa, it's also waterproof, although it can't recognize laps in the pool. It doesn't have GPS, so it's interesting that, if training outdoors, we do it accompanied by our phone.
It does maintain the 15 physical exercise profiles and the optical heart rate monitor, as well as sleep analysis and detection of different sleep stages. When it comes to accessing music, we can't store songs internally, but we can control third-party apps like Spotify.
The price of the Fitbit Versa Lite today is 119.90 euros in lilac, fuchsia, black, white, and blue colors.

Fitbit Versa Lite - Sports Smartwatch, Unisex Adults, Mulberry Aluminum, One size
Polar: deals on sports watches
Polar M200, perfect for beginner runners

If you've decided to start getting in shape this school year, the Polar M200 is a very good option. It's a very basic watch but with everything needed to start exercising, and at a very affordable price.
The Polar M200 has built-in GPS on the wrist, as well as an optical heart rate monitor. It fulfills the functions of an activity tracker and a simple sports watch, all in the same device.
Additionally, it has running training programs to prepare for distances of five kilometers, ten kilometers, marathon, and half marathon.
The price of the Polar M200 today is 78.90 euros, compared to the usual 93.95 euros (16% discount). The offer is active until 11:59 PM today.

Polar M200 - GPS Running Watch with Wrist Heart Rate - 24/7 Activity - Black, M/L
Polar M430, designed for runners

If you're looking for a sports watch designed for running but with more features than the M200, the Polar M430 might be what you're looking for.
In addition to having an optical heart rate monitor with six LEDs on the wrist and built-in GPS, it also offers the features of an activity tracker, including sleep analysis.
It has more running metrics to improve our training, such as Recovery Status: a variable available in the Polar Flow app that tells us how long we need to rest before our next workout.
The price of the Polar M430 today is 109.90 euros, compared to the usual 230 euros (52% discount).

Polar M430 GPS Running Watch with Wrist Heart Rate - Multisport - 24/7 activity - Black, M/L
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