The material of the Orient Bambino Sun & Moon men's watch RA-AK0802S30B watch case is stainless steel, its color is silver, the material of the strap is leather and its color is black. The diameter of the watch case is 41 mm, its shape is wheel. The glass of the watch is crystal (difficult to scratch), its mechanism is automatic, and its water resistance is 3 atm (30m) (drip-free).