Reamer 8.47 mm Bergeon 803 Series ETA Dimensions of barrel are as

Dimensions of barrel are as follows:

unscrew and screw in metal watch band bracelet screws

Hand dimensions are as follows: 110/65/20 (hour/minute/sweep seconds)

LeCoultre® 201

13mm Magnetic Ball Clasp this basic magnetic ball clasp is 13mm and is available in sterling silver

Reamer 8.47 mm Bergeon 803 Series ETA Dimensions of barrel are asReamer 8. 47 mm Bergeon is a replacement reamer which is inserted into the center shaft of the Bergeon bushing tool. Reamers cut into the plates of the clock, creating a hole to accept the appropriate sized Bergeon bushing. To be used with both bronze and brass bushings with an outside diameter of 8. 50 mm.