Unfortunately NO is the answer. I've hopefully attached the link to an earlier thread that discussed this and confirmed it doesn't fit.
https://omegaforums.net/threads/speedmaster-60th-anniversary-bracelet-thoughts.74571/
Well Adam @ LewisWatch told me the Trilogy bracelet will fit perfectly on the FOIS (bracelet part # 020STZ006241). My OB ordered one for me, but I won't be able to swap it on for a couple months.
I've read on these forums the FOIS cannot get a hesalite crystal swapped on without machining the case, but that's not true. Adam replaced the sapphire crystal on my FOIS with hesalite and it was direct with tension ring and can be switched back no problem.
Please post pictures and an update if this works. Thanks.
@nismo what are your plans with endlinks? I have been looking for a bracelet solution for the FOIS as well. A lot of threads on this forum has led me to the Omega 1125 with either 560 or 617 endlinks. I like the trilogy bracelets much more! Please do update us on your bracelet. Thanks in advance!
I was able to fit a Railmaster trilogy bracelet onto my broad arrow / moonwatch using different endlinks.
Here is the thread:
https://omegaforums.net/threads/57-trilogy-bracelet-on-broad-arrow-or-modern-speedy.94216/
It is not perfect but good enough for me 😀
Will do. I plan to make a thread in about 8 weeks (July 4th weekend) when I get to see it in person for the first time as I'm out of town for now. Lug to lug the FOIS is supposedly 47mm while the Trilogy and Speedy Pro watches are 48mm. The Trilogy lugs are visually longer to my eye as well compared to the FOIS which points to it not fitting if the pinholes are the same distance to lug tip. The end links on the Seamaster Trilogy are different (shorter) than the Speedmaster so I may have to tell my OB to get that one instead of the Speedy one and try install first before spending $720 for it...
Photos of the difference here: https://omegaforums.net/threads/omega-1957-trilogy-limited-editions-–-railmaster-seamaster-300-speedmaster’57.55120/page-108#post-806853
It looks awesome!! Thank you for sharing and it is very informative!
Will do. I plan to make a thread in about 8 weeks (July 4th weekend) when I get to see it in person for the first time as I'm out of town for now. Lug to lug the FOIS is supposedly 47mm while the Trilogy and Speedy Pro watches are 48mm. The Trilogy lugs are visually longer to my eye as well compared to the FOIS which points to it not fitting if the pinholes are the same distance to lug tip. The end links on the Seamaster Trilogy are different (shorter) than the Speedmaster so I may have to tell my OB to get that one instead of the Speedy one and try install first before spending $720 for it...
Photos of the difference here: https://omegaforums.net/threads/omega-1957-trilogy-limited-editions-–-railmaster-seamaster-300-speedmaster’57.55120/page-108#post-806853
About to start a thread on it...it does not unfortunately. I just came back from my OB. He said the #6 endlinks are about 1.6 mm too short and would not abut the case securely. It would need the pin holes redrilled and I am definitely not doing that. 🙁 However, we may have a new 19mm bracelet available from Omega once the new 321 releases and there is a SS version. 😀
That Trilogy bracelet is absolutely gorgeous up close. I was heartbroken seeing it in between the lugs on my watch and not lining up correctly.
Good day everyone,
Does anyone know if steel bracelet of Speedmaster '57 chronograph 38.6mm (The 1957 Trilogy) can be fitted to FOIS Speedmaster Moonwatch Chronograph 39.7mm without any modification? Thank you.