One of the pushers on a newly acquired 6138 0030 chrono is badly bent and I need a replacement.
It seems this pusher is a little different to the run of the mill chrono pusher - being a little longer on the stem and having a shorter button.
The one on the left in the attached pic is from the 0030 and has a total length of 10.5mm. The shorter one on the right is consistent with my 6139 6012, 6138 8020 and 6138 8030 and I believe many other chronos.
NOS, good used or aftermarket welcome. I'm also open to trading for just about any part (movement, case, dial, hands) from a 6139 6012 is have in parts.