The chronograph to be reckoned with, this 44 mm TAG Heuer Carrera is as smolderingly serious as it gets. The black dial, with black counters, is sporty and elegant, a design that never skips on style. Inside beats our... manufacture Heuer 02 automatic movement, with a 80-hour power reserve. The steely charm of the polished, fine brushed case, crown and screw-down sapphire case back delivers looks and longevity. Tough ceramic black tachymeter fixed bezel and doubly anti-reflective sapphire crystal dome for telling time – and keeping it, too. The steel H-shaped bracelet joins the practicality of the folding clasp with double safety push-buttons. Receive our exclusive packaging and a complimentary TAG Heuer travel pouch when buying this watch on the official TAG Heuer website. Size 44 mm Thickness 15.27 mm Lugs Distance 22.00 mm Water resistance 100 m Case Fine-Brushed/Polished Bezel Fixed Bezel Ceramic Crown Black PVD coated steel Caseback Sapphire - Steel Material Steel Finishing Fine-Brushed/Polished Buckle Folding Clasp Push-Buttons - Fine Brushed Steel Finishing Circular Brushed Color Black Index Applied Caliber Calibre HEUER02 Automatic Movement Automatic Chronograph In-house movement Yes Power reserve (hours) 80 Balance Frequency 28800 (4Hz) Functions Hours, Minutes, Seconds, Chronograph : 1/4 second, 30 minutes counter, 12 hours counter, Date CBN2A1B.BA0643