Vintage Longines Lindbergh Hour Angle Navigation Watch
Rare Longines Lindbergh Hour Angle Watch with Stainless Steel Case, Original Dials, Rotating Bezel and Longines Swiss Made Movement. Triple Signed Longines on the Dial, Case and Movement. The Lindbergh Hour Angle Watch was designed by Col. Charles A. Lindbergh as a Navigational Aid for Pilots for Use in Military or Civilian Applications. Used in Conjunction with a Sextant, a Nautical Almanac and a Radio set for Receiving the Time Signal, it Made Possible the Rapid Determination of the Greenwich Hour Angle, i.e., Longitude.
Solid Stainless Steel Case and Back. Engraved Rotating Bezel with Enamel Numbering. Crown at 2:00 Turns the Small Inner Dial. Case Signed Longines Lindbergh Hour Angle Watch – Invented by Col. Chas A Lindbergh – U.S. Pat Nos 1923305. Rare Case.
Beautiful Original Finish Dials. Outer Dial has Roman Numeral Hours and 180 Degree Markings. Signed Longines, Swiss. Inner Dial Rotates by Using the Crown at 2:00. Original Blue Steel Hands. Dial Shows Some Patina Which Adds to It’s Vintage Look.
Longines Caliber Swiss Made 15 Jewel Manual Wind Movement Signed Longines Watch Co Swiss. Also Stamped LXW (Longines Swiss Factory Code).
Comes Fitted with Your Choice of Leather Strap or See Our Selection and Upgrade to Genuine Lizard, Shark or Crocodile.
32.5mm Diameter Bezel Excluding Crown x 41mm Top to Bottom. 16mm Lug Spacing.
Very Good – Excellent Condition. Comes with a 1 Year Mechanical Warranty.