Mechanical automatic movement with chronograph function, display of hours, minutes small second, minute stop, hour stop, date window, black dial with raised indices with Superluminova, bold hands with Superluminova, titanium case, unidirectional rotating divers top ring, sapphire crystal with inside anti-reflex coating, screwed titanium crown, screwed-down titanium helium valve, water resistant to 300m, massive screwed titanium back with mineral crystal, massive titanium strap with progressive thickness and extensible solid folding clasp.