Hi there, I've got a gen 1655 movement and need to get some center seconds hands for it.
A seller told me that tube length is 1.5mm for 1575 GMT, and 1.8mm for 1570 GMT conversions.
Assuming i have a genuine 1655 movement (i believe it is 1575 GMT movement, even though the engraving says 1570)
Any advice?
Or should I just get 1.8mm just in case, and shorten it as needed?
Thanks!