Girard Perregaux Gyromatic Swiss 17 Jewel Automatic Movement Mens Watch....34mm quartz if the first number below

if the first number below the "6" or above the "12" starts with anything other than a "2" it is not a Marlin

Serial #: 173002

wherein a tuning fork replaced the standard wristwatch balance wheel

SKU I27287

Ring weighs approx

Girard Perregaux Gyromatic Swiss 17 Jewel Automatic Movement Mens Watch....34mm quartz if the first number belowThe history of the Girard Perregaux Watch Company begins in 1791, when the watchmakers Bautte and Mouline founded a factory in Geneva to manufacture watches. In 1856 the watchmaker constant Girard married Marie Perregaux and the unified firm of Girard Perregaux came into being. In 1906 G. Perregaux acquired the earlier firm of Bautte and Mouline, and today the firm is located in La Chaux de Fonds. They have always made a name for themselves in the