Glass is usually a 31mm x 2.5mm PLANO tho some use 31mm x 3mm PLANO.
Easier to source a new quartz unit if the original needs cleaning n oiling etc
Terry Andrews will know the correct seals needed you could google them.
Hi guys, my 1999 CWC could benefit from a new crystal and new seals (no movement issues), normally with a quartz I wouldn't worry about doing it myself but now with values increasing on these I prefer a pro to do it - CWC have suggested STS to do the work and for reasons that I wont go into I wont use STS so can anybody suggest somebody who else who would be able to get hold of the correct crystal (I assume its not anything special).
thanks
Keith
Glass is usually a 31mm x 2.5mm PLANO tho some use 31mm x 3mm PLANO.
Easier to source a new quartz unit if the original needs cleaning n oiling etc
Terry Andrews will know the correct seals needed you could google them.
Last edited by Bry1975; 29th July 2021 at 17:38.
I am not very good with the search function and my memorys a Swiss cheese.
But if you can find who sold me my CWC diver he fitted a uprated crystal to it (I then gave away the unused original on here) so he will have knowledge.