Fine-brushed and polished titanium case with a blue calf skin and rubber strap. Fixed fine-brushed stainless steel bezel. Digital dial. Dial Type: digital. Android 4.4+ / IOS 9+ quartz movement. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 41 mm, case thickness: 13.2 mm. Water resistant at 50 meters / 165 feet. Functions: chronograph, date, hour, minute, second, alarm, timer, gps, accelerometer, gyroscope with tilt detection, ambient light sensor, microphone, nfc payment feature, compatible with android 4.4+ / ios 9+. Additional Info: screen resolution: 390 x 390. 1gb main memory with 8gb storage memory. bluetooth ble 4.1 - wlan 2.4 ghz 802.11 b/g/n connectivity.intel atom processor. Smart watch style. Tag Heuer Connected Modular Chronograph Blue Leather Smart Watch SBF818001.11FT8041.