5066A, Aquanaut, ‘Japan Blue’ Dial, Steel Traveller A386 El Primero

A386 El Primero

5970 Perpetual Calendar Chronograph

It features a grade 5 titanium case

urushi lacquer-filled numerals on a German silver blank

where the 5402 ‘Jumbo’ case was generally regarded as beautiful but too large for most wrists

5066A, Aquanaut, ‘Japan Blue’ Dial, Steel Traveller A386 El PrimeroA scarcely seen blue dial limited edition ref. 5066A Aquanaut made in 500 examples for the Japanese market in 1998. This Japan Blue dial (as its often known) is one of the most highly collected early Aquanauts, partly for its charismatic cerulean tone but also for the watchs significance to Japan, a token of thanks for supporting of Patek Philippe through the 1990s. It features a 36. 5mm case with display back, original tritium dial and hands, special