All original 7548, fully serviced, case rebuilt with all new gaskets, new KVW crystal. Really nice piece. Caseback shows a large part of the original blue caseback gasket. It has a Japan-style battery change stamp B9405 (May ‘94) in addition to the regular battery change scale on the caseback. A super nice piece in great condition.

• May 1981

• 7548 4j movement fully serviced, with excellent accuracy

• New battery

• Case rebuilt with all new gaskets

• Insert is a gorgeous deep black with copper / gold numbers, really nice

• New KVW crystal

• Rotating ring clicks nicely through 360º in both directions

• Case finish is entirely original and is excellent, with light signs of use but no abuse

• Caseback sticker is probably 60% or better.

• Zero moisture damage anywhere on or in the watch

• All lume is original and in perfect condition

• Dial text clean and unfaded

• Genuine Seiko Z-22 strap