41 mm satin-polished steel case, sapphire back, screw-down crown, steel bezel with tachymeter scale, ultra-curved sapphire crystal with anti-reflective coating, gilt dial with metal applique hour markers, calibre BR-CAL.301 automatic movement with hours, minutes, small seconds at 3 o'clock, date, and chronograph, brown calfskin strap, satin-polished steel folding buckle. Water resistant to 100 metres.