RICHARD MILLE DIVER FLY BACK CHRONOGRAPH 50.7 MM MEN'S WATCH

Titanium, Rose Gold, Carbon Nanofiber 50.7 mm case, 19.2 mm thickness, manual winding movement, power reserve 72 h, titanium bezel, transparent sapphire crystal dial, scratch resistant sapphire crystal, transparent case back, black rubber strap, deployant hidden folding clasp, water resistant to 300m/1000ft.