jewels 24 movement of the watch (automatic & manual winding) watch movement diameter of the case (42.5mm) case diameter thickness of the case (13mm) case thickness type of the case (stainless steel) case type type of the strap (stainless steel) band type type of the glass (hardlex crystal) glass type water pressure resistance (100m) water resistance additional details luminous night/day/night/day and date transparent case back inclusive- international guarantee for one year against manufacturing defects from the date of purchase- box