Omega 215.32.46.21.03.001
Omega Seamaster series, model: 215.32.46.21.03.001, diameter 46mm, stainless steel case, pin buckle, grade 5 titanium alloy back cover, black ceramic bezel, gradient blue dial, water resistance of 6000 meters, black and blue color-block rubber strap, self-produced 8912 movement, power reserve of 60 hours, chronometer certified, silicone oil filament, anti-magnetic movement.