TAG Heuer Connected Calibre E5 45 mm watch. Model reference: SBT8A10.BT6292. Stainless steel case. Black ceramic bezel. Grey and black dial. Battery Life: 17h in Sport mode (Running) / 3 days in Low Power mode. Operating system: TAG Heuer OS. Sensors: Heart rate, Compass, Accelerometer, Gyroscope, Microphone, Barometer, Calories. Pre-installed apps & Features: TAG Heuer Golf, TAG Heuer Sports (Running, Cycling, Swimming, Workout, Hiking, other sports), TAG Heuer Wellness. Connectivity: Wi-Fi, NFC, GNSS, Bluetooth 5.3, MFI (Made for iPhone). Chipset: Qualcomm Snapdragon 5100. Back perforated rubber strap and folding clasp. Swiss made. The watch comes in the original packaging, with a set of documents and warranty. At Watches of Mayfair we offer new authentic watches at the best prices.