Hello my name is Robby and I’m new to the forum (I’m mostly a vintage Rolex guy) but I’m trying to track down a specific Omega crown for circa 1966 165.024 SM300. The case tube is the NON screw down version.

Is this is the original style tube for the SM, or the later one? Also, which crown am I looking for? Can anyone share with me the dimensions and part number I’m looking for?

I have these crowns (pic attached) but none seem to be the correct size.

Thanks in advance.

 

Edit to add: I found this one, the omega symbol looks the part based on this thread:

https://omegaforums.net/threads/naiad-crown-for-165-024.34132/

But I’m not sure. Here are photos of the dimensions of the one I found.

 

it's not a Seamaster 300 crown at your photos

 

Thank you for the reply; any idea what model(s) it belongs to? Do you know where i can find detailed photos (from different angles) of the crown in question?

 

Pics are not too good but may help..........

 

Awesome, thank you. Do you know the part number? I’d like to buy one if anyone out there has it!

 

Sorry don't know the part number.

 

Check eBay, you don't have enough posts to post in the Wanted to Buy forum.

 

I found a service replacement today. Here’s the part number: