Enicar Sherpa Jet Graph blue dial

The Enicar Sherpa Jet Graph watch, introduced in 1963, is one of the rarest models in the Sherpa Graph series. Designed for travelers and pilots, it features a GMT hand for tracking two time zones. The blue dial version is especially rare, with only four known to exist. 

The watch has a stainless steel EPSA compressor case with a bayonet lock, measuring 40.6 mm x 49.5 mm, 14 mm thick, and a lug width of 20 mm. It is water-resistant up to 300 feet. The blue dial features an applied Enicar logo, and the aluminum bezel shows numbers from 1 to 24, with black on silver and silver on black backgrounds. The bezel rotates smoothly without clicks.

The hour and minute hands are unpainted, paddle-shaped with rectangular tritium and orange tips. The second hand is thin and uncolored, while the sub-dial hands are unpainted and arrow-shaped. The GMT hand is silver with an orange or yellow tip. It runs on the Valjoux 724 movement with a gold finish and GMT complication. The crown has a "waffle" compressor design with the Enicar Saturn logo.

The first owner was a technician on a North Sea oil rig in Germany. Accompanied by a matching Enicar steel bracelet, the watch is elegantly cohesive. Its excellent condition, with original components and a patinated blue-gray bezel, makes it a collector's gem.