This TAG Heuer Connected Smartwatch features a 45mm stainless steel case with a steel bezel. The 1.39” OLED touchscreen display allows you to choose from a series of interchangeable dial options. Water resistant to 50 meters. Connects to your smartphone and includes a full day of battery power. Battery reaches 100% charge in about one hour and thirty minutes. The black perforated rubber strap leads to a deployant buckle.