Chronograph in a limited edition of 500 pieces, Japanese quartz movement 6S21, date display, stop function up to 60 minutes in second increments, black dial, hands and hour markers with Swiss Made tritium gas light source (tglq), automatic helium valve, matt stainless steel case with polished accents, 7-fold screw-down case back, screw-down crown, hardened mineral glass K1 crystal glass, black leather strap, interchangeable with supplied screwdriver, matt pin buckle, water-resistant to 30 bar, diameter 49 mm, height 17.5 mm. This watch may not be delivered to France and Italy as it contains tritium!