Omega waterproof automatic watch
I would value your insights into an inherited mans Omega bracelet watch. I have yet to establish its model name, age and value. Having seen your video I realised I needed help so earlier today I took it to a friendly jeweller who removed the back and this revealed some useful information.
The model number under the Omega symbol was 552 and its type number was 165.041. As well as 'Omega Watch Co Swiss' it had the words 'Carrure Lunette', 'Fond Acier' and 'Inoxydable'. Its individual number was in the 26 million series.
The bracelet is inscribed with the name Spiedel twice on each link. As such, it may be unrelated to Omega.
My thanks in anticipation.