Manually wound mechanical movement. Caliber 300 GS AL 36‑750 QIS FUS IRM. Strikework isolator indicator. Second time zone. Second time zone day/night indicator. Day, date (on both dials), month, leap-year cycle by hands. Four-digit year display in an aperture. 24-hour and minute subdial. Crown position indication (R,A,H).
Time side: blue opaline, gold applied Breguet numerals, hand-guilloched hobnail center. Calendar side: blue opaline. 18K solid gold dial plates.
White gold. Humidity and dust protected only (not water resistant). Diameter: 47.7 mm. Height: 16.07 mm.
Alligator leather with square scales, hand-stitched, shiny navy blue. Fold-over clasp.