Oyster Centregraph

[G0Rd-0]

Hi. I have a working Oyster Centregraph watch that was passed on when my father in law passed away 20 years ago. I was looking for some info as to age and value on it. I haven't had the back cover off as I wasn't sure how to do it but there are 2 numbers on the back cover. (160900 & 3478)It also has the 12-23 hours in red on the face and it has a winder. My father in law was in the Canadian army in 1943-45 and I wondered if that was here he acquired it. Any info would be appreciated.
Thanks, Gord

[brandrea]

Welcome to the forum Gord.

I’d post some pictures and information in the vintage forum. The folks there are pretty knowledgeable and may be able to assist.

[Urosfan]

Welcome


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[bkay001]

The numbers on the back cover (160900 & 3478) are likely reference and serial numbers, which can help determine the watch's age and authenticity. The red 12-23 hours on the face indicate a 24-hour dial. To get more accurate information about the watch's age and value, it might be best to consult with a reputable watch appraiser or a vintage watch expert.

[77T]

Originally Posted by G0Rd-0

Hi. I have a working Oyster Centregraph watch that was passed on when my father in law passed away 20 years ago. I was looking for some info as to age and value on it. I haven't had the back cover off as I wasn't sure how to do it but there are 2 numbers on the back cover. (160900 & 3478)It also has the 12-23 hours in red on the face and it has a winder. My father in law was in the Canadian army in 1943-45 and I wondered if that was here he acquired it. Any info would be appreciated.
Thanks, Gord

Did you mean one of these?
https://bulangandsons.com/blogs/watc...olex-zerograph

You'll note some also had the Zerograph name too.


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[1William]

Welcome.

[Allanmodel]

Welcome to TRF~~