SFJ005

The Seiko SFJ005 is a Prospex Speedtimer Limited Edition of 4,000, honoring the 40th anniversary of Seiko's, and the world's, first analog quartz chronograph with a hundredth-second stopwatch. A serial number is engraved on the caseback, and a warm charcoal gray dial holds four inset black subdials, including a separate time dial, finished with LumiBrite hands and markers.

Its solar 8A50 caliber times to a hundredth of a second, measures up to 60 minutes, and adds split timing, running about six months on a full charge with no battery changes. The 42mm stainless steel case and bracelet feature black center links and anti-reflective sapphire crystal. Visit our Willis showroom to view this commemorative piece.