This Breitling watch ref. M17331, is a men's automatic self-winding watch. It features a 45mm black steel case with a screwed-down crown and pushers, a black steel unidirectional rotating bezel, and a scratch-resistant sapphire crystal (glareproofed on both sides). The cobra yellow dial has luminous baton markers and hands, plus a date aperture at 3 o'clock. It comes on a black rubber strap with a deployant clasp