Beating inside this imitation watch is an accurate Japanese Quartz Working Chronograph MovementWatch function Fully Functional Working Chronograph (Stopwatch Feature and Functional Sub dials)The imitation watch has a nice case done in solid 316 Stainless Steel The watch strap is crafted from solid 316 stainless steelThe glass-face composed of mineral crystal-scratch durableWatch water resistant Water-ResistantCase Material Stainless Steel / White GoldShipping on all Orders Worldwide.