WATCH FUNCTION: All sub-dials and hands are functional, Full Functional Chronograph. Business Quartz Watch: High quality Japanese quartz movement with analog display, provide precise time keeping. DESIGN: Blue tone color by IP plated technology, and fashion design watch dial, Blue Stainless Steel Band, Abrasion resistance; provide comfortable wearing experience. German high hardness glass, not easy to wear, key scratch resistant watch face, stainless steel water proof case cover #053