Hello everyone.

I am hoping someone might be able to help me out. Does anyone know what the strap width is on the clasp side of an Omega Railmaster OEM leather strap with deployment clasp? This is for the 39mm version. I know the lug side of the strap is 20mm, just need to know what the deployment clasp side is. Thanks in advance!

Paul

 

I bought a 18mm clasp to fit the strap for my Speedy. The strap I bought was "OMEGA REF - 98000080", which I think is the Railmaster one (I'm no expert though).

 

Paul did you ever get your answer?

 

18 mm