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Convert Cal 1570 in a GMT model ?


RYM

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  • 9 years later...

Here is most of what is needed to convert a 1565/75 to a 1565/75 gmt:

 

#8038 - center second pinion 5.70mm

#8037 - Cannon Pinion 3.39mm

#8039 - hour wheel with double toothing 2.44mm

#8040 - 24hr wheel 1.41mm

#8035 - Calendar Wheel nut

#8036 - Date Jumper

#8006 - Yoke for cam

#8008 - spring for cam yoke

#8011 - stud for cam

#8030 - Center wheel with Cannon Pinion

#8034 - Calendar Wheel

#8011 - Stud for Cam

#7965 - calendar spacer

 

Q...What is hard to find?

A...All of it.

Q...What is almost impossible to find?

A...#7965 - calendar spacer

#8034 - Calendar Wheel

#8039 - hour wheel with double toothing 2.44mm

7965 usually goes from $200 to $500USD

8034 usually $200 to $400USD

8039 usually $200USD or so

 

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