Authentic Breitling Super Chronomat B01. Features an 18k rose gold case, brown dial with luminous hands and index hour markers featuring minute/second outer rim indicators, date display at the six o'clock position, three sub-dials (60-second, 30-minute, 12-hour), powered by Breitling Caliber 01 movement. Includes an automatic chronometer function, scratch-resistant sapphire crystal glass, unidirectional ratcheted rotating bezel, and measures 44mm diameter with a case thickness of 14.4mm.