I have the same. It is stainless steel and plastic and the face is plastic - the more expensive ones have a better face and are all metal (SS or titanium). It's the same technology as the G shock but looks more like a real watch as it has hands and a metal strap. It costs less than a full service on a Rolex....Currently £115 on Mr Bezos's shop. Mine was $80 from Walmart.Casio Waveceptor, always accurate as it sets itself to a time signal. I like mine anyway.