42 mm matt black ceramic case, 12.80 mm thick, sapphire crystal with anti-reflective coating, black dial with indicators for 3 tachymeter zones 1 pulsometer zone and 1 asthmometer zone, calibre BR-CAL.301 automatic movement with hours, minutes, small seconds at 3 o’clock and date, chronograph, perforated black rubber and ultra-resilient black synthetic fabric strap, pin buckle. Water resistant to 100 metres.