Prime Day has a few more deals left up its sleeve before it reaches its grand finale later tonight, such as this $60 discount on the Withings Steel HR Sport Smartwatch. This hybrid smartwatch was designed with athletes in mind, and it's built to stand up to weather, water, and more. Right now, you can get your hands on one in either white or black for $139.96 with a Prime membership. These devices were released last September and we've seen them drop in price a few times, but the discounts usually don't last too long and they've never brought the price this low before.

Only Amazon Prime members are eligible to snag today's deals, but you can start a free 30-day trial to take advantage of them yourself.

This smartwatch combines a heart rate tracker with GPS (from your connected phone) so you can get the most out of your workouts while mapping your pace and distance. It's water-resistant up to 50 meters and can last for almost a month on a single charge of its battery — something that can't be said for the vast majority of smartwatches. There's a sleep tracker too, which also offers a few features to help you make the most of your time asleep. Smart notifications are enabled as well, so you can receive alerts regarding calls, texts, events. and messages from apps on your phone.

With Workout mode, you can choose from over 30 sports and then track your progress using the Withings Health Mate app for iOS or Android. There's even a feature which can assess your cardiovascular fitness level. All in all, it gives you a pretty complete picture of your health and fitness levels.

If you're not too keen on the look of the sporty band this smartwatch comes with, or you want to grab a spare or something smarter, Withings offers several other silicone and leather band options to purchase separately at Amazon, and they are easy to change out.

Be sure to visit our Prime Day hub for more of the best Prime deals still available.

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