The Watch: The Jaeger-LeCoultre Reverso Tribute Duoface Calendar, reference Q3918420, puts a complete calendar on one face and a second time zone on the other. The steel case measures 49.4 x 29.9mm at 10.9mm thick.
The front dial is silvered grey. Day and month sit in apertures beneath 12, a pointer date tracks the periphery, and the moon phase occupies the subdial at 6. Applied markers and dauphine hands throughout. Flip the case and a blue sunray dial takes over, reading a second time zone against a day and night indicator.
Driving both displays is the manual-wind Calibre 853, 223 components across 19 jewels at 21,600 vph for 42 hours of power reserve. Sapphire crystal, rated to 30 meters.
Condition: Very good condition with light marks.
Includes: Box, papers, and two additional Jaeger-LeCoultre straps.
