Citizen Promaster Sky men's watch AT8304-57W
The material of the Citizen Promaster Sky men's watch AT8304-57W watch case is stainless steel, its color is gray, the material of the strap is stainless steel and its color is gray. The diameter of the watch case is 41 mm, its shape is wheel. The glass of the watch is sapphire (scratch free), its mechanism is , and its water resistance is 20 atm (200m) (suitable for diving).