...in the local charity shop:
All marks are smudges from my fingers.
BNIB with stickers on the front and back. Does anyone know how old it is? Searched all over the interweb. Can't find one with the same face.
Its a Model 2231 with a 2416b auto, non-hackable, slow-set date, movement with 31 jewels and 38 hour power reserve.
39mm case (without crown)
32 mm dial
12mm thick (including domed sapphire crystal)
18mm lugs