With Fossil’s Gen 6 Smartwatch Smoke Stainless Steel make and receive calls through your watch when connected to your smartphone.Fossil Smartwatches works with phones running the latest version of Android™ (excluding Go edition and phones without Google Play Store) or iOS. Always on Display now brighter with more colours. Thousands of watch faces to personalise your look and always see the time. Hundreds of apps from assistant to fitness, payments, music, social, news, games, stop watches, and more. With a 3 ATM design and charging in about half an hour, it’s perfect for all your activities.Automatically tracks activity goals, steps, sleep, heart rate, cardio level, SPO2 (blood oxygen), and more. Activity modes with GPS keep you on track with your distance and path. Advanced sensors provide the data to power all your health and fitness apps.Supported features may vary between platforms and countries with compatibility subject to change. Case:Stainless Steel Strap : Black silicone Case diameter: 44mm