Silver-tone stainless steel case with beige calfskin leather strap. Bi-directional rotating bezel in silver-tone stainless steel. Beige dial featuring analog time display, luminous hands and hour markers with indices. Minute markers on the outer rim. Chronograph sub-dials for 60-second, 30-minute and 12-hour measurements driven by Breitling Calibre 01 Automatic movement housing 47 jewels, consisting of 346 parts; beating at 28,800 vph (5Hz); approximately 70 hours power reserve. Scratch-resistant sapphire crystal. Screw-down crown with push-piece operated chronograph functions and transparent case back for visibility. Round shape measuring 44mm in diameter and 15.2mm thick. Band width: 22mm; folding clasp. Water resistant up to 300 meters / 1000 feet (approximate diving depth). Functions include hour, minute, second analog displays plus chronograph function.