40.5 mm 18k yellow gold and stainless steel case, 6.10 mm thick, lacquered grigio-blu blue dial with super-luminova, self-winding mechanical movement with chronograph seconds hand, 30-minute counter, 12-hour counter, date, hours and minutes, small seconds, vintage brown calfskin leather perforated strap, stainless steel pin buckle. Water resistant to 50 meters.