Skechers Women's Quartz Metal and Silicone Fitness Watch, Color:White (Model: SR6009) Case size: 40mm; Band size: 18mm; digital chronograph display; mineral crystal face; imported Silver-tone plated metal case with white outer ring; four buttons to control alarm, stopwatch, timer, and more White silicone band with buckle closure Water resistent to 100ft (30M): withstands splashes or brief immersion in water, but not suitable for swimming or showering This product is authentic and sold directly from the brand manufacturer to Amazon