Nivada Chronoking Aviator Sea Diver

A very nice and rare original Nivada Chronoking Aviator Sea Diver from circa 1970. Reference 87033 The watch has been reissued recently in a successful limited edition, but this is the original! Worn but good overall unpolished condition. Matte black dial with T lumed indexes and hands Grey subdials with mirror outer tracks Date at 12 Rotating metal bezel with insert in very good condition for the age Signed crown Acrylic crystal Screwed caseback Brown leather strap The case measures 38mm without crown, 45mm lug to lug, 14mm thick with a 20mm lug width. It is powered by a high end and sought after Swiss made caliber Valjoux 234. It runs and keeps good time. The chronograph works well. The service history is unknown.