This is a pre-owned Girard-Perregaux Gyromatic 9426 wrist watch featuring an automatic movement in a 18k gold electroplate stainless steel day/date square case.  The crystal and case show wear from normal use and is in good condition.  The movement is keeping good time, but feels a little tight when winding.  Please refer to photographs for a more detailed look at the condition.  Comes with leather straps.