Seiko sealion model (automatic)
by Daniel
(Rome)
I would like to identify the year of a Seiko watch I have just purchased at a flea market.
In the back the following data can be read:
SEIKO M88 SEALION WATER PROOF STAINLESS STEEL 6106-8030
and the front display:
AUTOMATIC 25 JEWELS
What would be the year of manufacturing of this watch?
What is its (approximate)value?