LIKE NEW in period display box. Chrongraph tachometer chapter ring to measure speed. Orange sweep hand measure seconds elapsed and MPH/KPH, left inner dial is seconds chapter, right inner dial measures minutes elapsed. Movement is based on Valjoux 7733. NOS Duchess bracelet not original to watch.
Added 3/12/2011
Photos Updated 07/01/2020
another Chrono w/ 666 feet on the dial. Nice They must have had a unique name for this watch, or maybe this series of Chrono- perhaps some subset of Oceanographer or the likes. Again, without and ad or other documentation indicating this series w/ 666 ft etc... IMO the generic Chrono series works fine for now as a tentative ID. While one could argue this may be an unknown- IMO that would perhaps follow other examples, but not be doing this ID justice, if you will. Changed my ticks to two for tentative.
In reply to The subject movement is a by FifthAvenueRes…