Re: Also, look between the bottom lugs for model# to help .
:
. . . identify your models, such as 1163V, 11630, etc. The
: lugs are where the watchband attaches to the watch. You may have
: to remove the watchband at that end in order to see the model
: number. If you've never done that before, let a
: watchmaker/jeweler do it or you may scratch the watch case.
:
Thanks Steve. The "Jo Siffert" watch has "1163" (only 4 characters) at the top lugs of the case, the s/n is at the bottom lugs. The other Autavia has "11630" at the bottom lugs of the case, and the s/n at the top lugs. I also have an Autavia GMT Automatic with "11630" at the lugs. Unfortunately, only the red half of the bezel insert characters are really legible. The other half is badly faded/bleached out.
