6263 Crown Swap?

[hanski]

I’m working on a 6263 Cartel - the crown is just about shot. It will only engage to wind/set if it’s pulled out while winding. I’d like to simply swap in a new crown. Does anyone know what aftermarket crown is an easy swap (prefer not to redo tube or retap case)?
Thanks!

 

[Mr Seamaster]

Athayas 702 crown/ tube fit perfectly, no need for retapping. Plug and play.