Difference between Ref 135.020 and 165.020

WatchHase · Sep 12, 2025

Hello everyone is someone able to explain me difference between omega seamaster ref 135.020 and ref 165.020?

What about with this one?

Thank you very much for your interest and support.
Best regards

JimInOz · Sep 12, 2025

One is a manual wind (135), the other is an automatic (165).

SOG53 · Sep 12, 2025

https://omegaforums.net/threads/ultimate-omega-seamaster-de-ville-guide-refs-history.159035/

Thread 'Ultimate Omega Seamaster de Ville Guide: Refs & History' ·

Hello my fellow collectors and enthusiasts,

Despite it being a very popular model amongst vintage Omega watch collectors, there is still much confusion around the Seamaster de Ville (SMDV), and...

PlainVanilla · Apr 29, 2023

Difference between Ref 135.020 and 165.020

WatchHase

JimInOz

SOG53

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