Girard Perregaux – Gyromatic – 17 Jewels A full watch repair service of an Girard Perregaux Gyromatic with a automatic 17 jewel movement. Soon, I will have a more in depth description of the history of Girard Perregaux and the work that I carried out on this particular watch. [alpine-phototile-for-picasa-and-google-plus src=”private_user_album” uid=”100026384290156470746″...
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