Schatz 49 400 Day Anniversary Clock .0040 Suspension Spring Wire Horolovar Clock For Sale

COMPATIBILITY: Designed for Schatz standard movement clocks with \'49\' in a circle on back plate, Wurthner standard 53, and Herr standard 53 movementsDIMENSIONS: Each spring measures 5-3/8 inches in length with a precise thickness of .0040 inches (.102mm)PACKAGE CONTENTS: Set includes 3 temperature compensating pendulum suspension springs for 400-day clock maintenancePRECISION ENGINEERED: Horolovar springs specifically designed for accurate timekeeping in anniversary and 400-day clocksTECHNICAL SPECS: Temperature compensating design ensures consistent clock operation through varying conditions