1-89-02-01-05-30Ref

Building on the 2012 Grande Cosmopolite Tourbillon, the Saxon manufactory created this mechanical masterpiece for world travelers that remains intuitive and practical for daily wear. The in-house automatic Calibre 89-02 powers the display of two time zones simultaneously, utilizing 37 IATA-coded zones color-coded by their GMT offset (black for full hours, blue for half-hours, and red for quarter-hours). Ref. 1-89-02-01-05-30 features a folding clasp, 1-89-02-01-05-50 includes a short folding clasp, and 1-89-02-01-05-01 comes with a pin buckle, all paired with alligator straps.