For sale is a pre-owned Swiss Longines Mystery Dial automatic men's watch, likely produced in the mid/late 1950s.
10K gold filled case and case back. Swiss Longines 19A automatic movement, 17j.
Original Longines-signed silver-colored mystery dial in excellent condition overall, almost free of immediately visible imperfections;
a few tiny speckles can be spotted under a loupe.
Hands and applied golden hourly markers in excellent shape, replacement plexi crystal in excellent condition.
Longines - signed gold plated crown, likely original to the watch.
10K yellow gold filled case and case back with a few light surface scratches, mostly on the case back.
Bezel and lugs in excellent cosmetic condition.
Please see pics for further details.
The watch is winding, setting and running well. It is currently keeping good vintage time (ca. +30 sec per day, based on a recent 48hr time check).
Comes on a brown leather strap with neutral gold plated buckle.
Measurements are ca. 33mm in diameter excl. crown, and ca. 39mm lug-to-lug.
Lug width 18mm.
Please note that most vintage watches are smaller than contemporary models.