hi,

I recently purchased this omega ref 2421 with cal 351. The dial is original and watch functions. Was wondering if anyone had any background on this watch, as I know in many cases ref 2421 comes with a 28.10r movement, however this one as a later version comes with a 351, as I have heard the caliber went from the 28.10 to the 351. Would love some more insight on details, rarity, and value. Thanks!

 

Great dial! No need to start another new thread. You are learning quite a bit in the first thread.