Samsung Galaxy Watch 4 40mm Smartwatch for Health and Fitness (Renewed)

Amazon Renewed is your destination for pre-owned, refurbished products that have been professionally inspected and tested to work and look like new. The process by which a product becomes part of the Amazon Renewed program is as follows: a customer buys a new product and then returns it or trades it in for a newer or different model. That product is then inspected and tested to work and look like new by Amazon-qualified suppliers. Thereafter, the refurbished product is sold as an Amazon Renewed item on Amazon. If a customer is not satisfied with their Amazon Renewed purchase, these products are eligible for replacement or refund under the Amazon Renewed Guarantee.

Get ready to crush your wellness goals with real-time body readings right on your wrist. Better sleep starts here - wake up feeling refreshed and recharged with advanced sleep tracking. When you go to bed, your Galaxy Watch4 sleep tracker begins monitoring your sleep and SpO2 levels continuously.

Be smart about your heart health. Take care of your heart with accurate ECG monitoring and keep an eye on possible atrial fibrillation, a common form of irregular heart rhythm. You can even share your personalized readings with your doctor using the Samsung Health Monitor app on your compatible Galaxy phone.

Make every workout count. Get the most out of every exercise session with advanced workout tracking that automatically recognizes 6 popular activities, from running to rowing to swimming, in just 3 minutes. Stay motivated by connecting to live coaching sessions via your smartphone or by participating in dynamic group challenges with your friends.

This pre-owned product has been professionally inspected, tested and cleaned by Amazon-qualified suppliers to ensure it works and looks like new. Whether you're looking to improve your sleep, monitor your heart health, or maximize your workouts, the features of this refurbished device can help you achieve your wellness goals. With the Amazon Renewed Guarantee, you can purchase with confidence, knowing that you're getting a high-quality product at an affordable price.

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