Is the adjustable clasp mod the same for 45.5 & 42mm PO?

gr4z · Apr 10, 2022

Hi

I had a 45.5mm 2200.50 and modded it with the adjustable clasp mod. I sold it last year with the clasp but regretted it.

Just purchased a 42mm 2201.50 from eBay but it has the original clasp. Are the parts needed for the 42 the same as the 45.5? I had the following in my notes

Clasp 117STZ001154
Clasp link 2x118st1590
4x124st3307 screws
2x128st0166 pins

Thanks everyone!

jets · Apr 13, 2022

I'd like to know this.

gr4z · Apr 14, 2022

Think i have finally worked out it is nearly the same just the end links need changing to the 18mm versions. So you need
Clasp 117STZ001154
Clasp link 2x118st1589
4x124st3307 screws
2x128st0166 pins

I have asked my AD to order. Will be interesting to see if they refuse as Omega can be funny with these orders that don't correspond to your watch.

valkyrie_rider · Apr 14, 2022

@gr4z: thanks for sharing the information with the community.

When you have all the parts ready, would you mind to post photos sharing the end result?
😀

gr4z · Apr 15, 2022

@valkyrie_rider yep will do. Surprisingly the AD was fine about the order but wow the prices have gone up. I bought the clasp for my old 45.5mm in 2019 (stupidly sold last year) and it was £87 in the UK. It’s now £210!

The watch is also about to go in for service so won’t have an update until that has finished ~12 weeks apparently!

Is the adjustable clasp mod the same for 45.5 & 42mm PO?

gr4z

jets

gr4z

valkyrie_rider

gr4z

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