The Lindbergh Hour Angle Watch – 90th AnniversaryThis legendary pilot’s watch is equipped with a rotatable bezel to correct the equation of time and a central dial for exact synchronization of the seconds. Alongside the time, it also shows the hour angle in degrees and minutes of arc. The dial in the face’s center can be rotated to synchronize the second-hand with a radio time signal.
- Materials: Grade-5 titanium with alligator-leather wristband
- Caliber: Automatic, Caliber L699.2 (ETA A07.L01)
- Diameter: 47.5 mm
- Special features: Indication of the degree of longitude, movable central dial to synchronize the second-hand with a radio time signal, limited edition of 90 watches
- Wempe reference: LO560019