D1 Milano's bestselling Polycarbon Shadow Watch is the perfect diameter for most wrists: 40.5mm. Neither too big nor too small, this monochromatic icon is one shade of black all over its polycarbonate case, bezel, bracelet, and dial, save for its stainless steel hands, though they're black too with Black LumiNova lume so you can still read the time in the dead of night. Simple yet innovative, the design isn't for everything — but that's a good thing. This blacked-out Quartz watch favors the bold and will follow them, like a shadow (pun intended), wherever they go.