Hi all

Would like to check on the correct chrono pusher replacement for my Heuer Skipper 73464 as my start pusher metal plating has scraped as shown in the pic.

I sourced around on eBay and was told there are 9.5mm and 10mm variants (Funny that 0.5mm would make such a big difference). I included the following links and specs as listed. Hope that a Heuer guru could point me in the right direction. Note to self: I will try to post this on onthedash as well.

1)
Length: 7.30mm
Thread Diameter: 2.50mm
Pusher Diameter: 4.50mm

2)
comes in a set of 2 pushers. There are 9.5 or 10mm variants sold by the seller thus not sure which to get. He offers full refund but want to save myself the hassle of getting a wrong part.

rgds
Mel