The Reflex Active Series 50 Smart watch allows you to stay connected with the convenience of hands-free calling, to make and receive calls directly from your watch anytime, anywhere. There are a variety of interchangeable dials so you can personalise or customise by using your own photo. The Series 50 also offers an extensive range of lifestyle & wellness features, including step count, heart rate monitor, blood oxygen, cycle tracking, calories, sleep analysis, multiple sports tracking and more. The 2 additional interchangeable soft silicone straps allows you to switch colours to match every style. Lightweight polymer case with silicone strap, IP68 water resistant. To explore the full range of Reflex Active Series 50 features, download the Reflex Active Red app, compatible with Android 9.0+ and iOS 12.