ZASPERO New Stainless-Steel Mens Wristwatch White (CG405-16) MOVEMENT: Swiss Ronda movement DIAL: Small checked pattern dial GLASS: Sapphire glass CASE: 316L Stainless steel FUNCTION: Moon phase WATER RESISTANCE: 5Bar(50m) SIZE: 43x43(mm), 38x38(mm) BAND: 22mm, 16mm THICKNESS: 8.0mm, 8.0mm