Casio Edifice Mens Analogue Stainless steel WatchECB 30DB Color:Silver Range Casio Collection Brand Casio Weight 64 g a Range Casio Collection Brand Casio Model Variant Casio Collection Brand Code F 91W 1XY Gender Mens EAN 4971850885979 House of Watches Code 2142212 Packaging Official Casio Packaging Warranty 1 Year Casio Warranty Accuracy: + 30 seconds per month wireless linking using Bluetooth®) Apps CASIO WATCHES App connectivity feature Auto time adjustment Easy watch setting Approximately 300 world time cities Stopwatch data transfer Schedule timer Phone finder Exterior Glass Mineral Glass Surface treatment Blue ion plated bezel Compatible band size 150 to 205 mm Watch Features World time World time 38 time zones (38 cities + coordinated universal time) the mechanical face design enhances depth and dimensionality to evoke the dynamic look