Stunning, limited edition grasshopper escapement clock based on the first marine chronometer by world renowned clock maker John Harrison (1693 - 1776). This replica clock is operated by two interlinked pendulums to compensate for the motion of a ship, allowing the calculation of the ships longitude. Fitted with an eight day fusee movement in hand polished solid brass then gold plated to the highest standards. The centre dial is silver plated with roman numerals, outer minute marks and fitted with Brugeut hands. Seconds are indicated by a semi-circular dial above the 12 o'clock position. Encased in a simple and stylish solid mahogany case with a key drawer at the bottom. John Harrison spent a lifetime perfecting a marine chronometer to win the prize offered under the Longitude Act passed in 1714. With a prize of 20,000 pounds for the first chronometer capable of calculating longitude to within 30 miles; his original timekeepers made it possible for ssailors to navigate accurately. Supplied with a copy of the Dava Sobel book Longitude that reveals the story of the life of John Harrison. Complete with a certificate of authenticity and with production limited to 50 pieces annually you are guaranteed a wonderful clock that will provide pleasure for generations to come.
Dimensions: 21" x 13.5" x 10" (53cm x 34cm x 25cm)
Product Code: S236G
Our Reference: COMI-S236G
£5102.00
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