43 mm satin-polished steel case, sapphire back, screw-down crown, bi-directionnal rotating steel bezel with anodised black aluminium ring and 60-minute scale, curved sapphire crystal crystal with anti-reflective coating, matt black dial with numerals and indices coated in super-luminova, calibre BR-CAL.301 automatic movement with hours, minutes, small seconds at 3 o'clock and date, chronograph, black calfskin strap, folding buckle. Water resistant to 100 metres.