Longines Comet Mystery Dial Watch Yellow Dial MOVEMENT_502 Electric and inside is unmarked

and inside is unmarked

Breitling closed it's doors

It would make a great addition to an Longines or Tuning Fork collection

Offered is this Bulova Accutron Spaceview "T" that sets and runs great

Heavy Gold Electroplate Bezel

Longines Comet Mystery Dial Watch Yellow Dial MOVEMENT_502 Electric and inside is unmarkedOffered is this great looking vintage Longines Comet "Mystery Dial" watch that winds, sets, and runs great. It keeps excellent time. The case, dial, & crystal are all in great condition on this example. The arrow rotates on a disk and marks the hours on the inner black ring, and the dot on the outer yellow disk marks the minutes on the far outer black ring. It is a really interesting design that is sure to garner comments. BRAND: Longines Comet