G-Shock G-Steel Mens Watch GST-B500GD-9AER From G-SHOCK comes a new slim G-STEEL model with an innovative design made possible by a thin module and carbon core guard structure.The thin module of the GST-B500 is made possible by downsizing components without sacrificing Bluetooth® functions, solar power capabilities or other functions. A carbon core guard structure makes this the thinnest model in the G-STEEL series (as of March 2022) while maintaining a high degree of impact resistance.The GST-B500GD-9AER has a gold coloured stainless steel band and bezel with a sophisticated black and gold face.These new G-STEEL series models combine metal and resin to create a collection of tough and fashionable timepieces.Chisholm Hunter offer Casio Official 2 Year Guarantee and Presentation Gift Packaging.