Longines

47.50 millimetres : the diameter of the exact replica of Longines’ “hour angle” watch, conceived by Charles A. Lindbergh himself. Revised by the company’s master watchmakers, its Longines 878 movement is engraved by hand while the bezel is enamelled. The woman’s model is set with diamonds and features mother-of-pearl dials, an engraved movement and a diamond-studded oscillating weight. (LONCINES)