Samsung Galaxy Watch 4 44MM SM-R870 Aluminum Smartwatch GPS Only – Green (Renewed)

This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.

1.4″ (34.6mm) Super AMOLED, 450 x 450px Resolution, 16M Colors, 40-Hr Run Time, 361mAh Battery, Digital Bezel, Aluminum Frame, Sports Band, Bluetooth 5.0, Wi-Fi
16GB 1.5GB RAM, CPU: Dual-core 1.18 GHz Cortex-A55, Android Wear OS, One UI Watch 3, Exynos W920, Compatible with Android devices
Glass front (Gorilla Glass DX+), MIL-STD-810G compliant, 50m water-resistant (IP68), Compatible with standard 20mm straps, ECG certified, Blood pressure monitor
Sensors: Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical heart sensor, Bioelectrical Impedance Analysis Sensor
Extension of Your Phone Galaxy Watch4 Classic works as an extension of your phone so you can talk, stream and text from your wrist on the go.