Balance Staffs For Howard Watches

Edward Howard was one of the original founders of the America factory made watch movement industry. Howard was one of the original founders and partners of the American Waltham Watch Company in 1851, then he started the Boston Watch Co. in 1853 and in 1858 the E. Howard Co. introduced a watch entirely different than any other watch previously made with a "quick beat". The company was located in Roxbury, Mass. until 1903 when it was sold to the Keystone Watch Case Company in Jersey City, N.J., from 1903-1930. Very few parts and to none information is available for E. Howard Watches. Below list contains all the information that would be helpful for you to determine which staff might work for Howard watches.

Staff Measurements Explanation,  A = Overall Height (Length), B = Distance from Roller Seat to Pivot, F = Hairspring Collect Hole, G = Balance Arm Hole, H = Roller Hole

12 Size Factory Model Number 561, Description: Rivet Double Roller, Pivot 10. The Howard 12 size also took the 560 friction staff as well.

22BB#131
$15.00