Sadorus' Blog
LOUIS XIV Verge Fusee Oignon Pocket Watch from early 1700s

Movement is running in every position, though I don't guarantee time keeping. François Rabby is mentioned by Tardy, he was installed on rue de Harlay in Paris since 1689. Tardy mentions, that he was imprisoned in 1718 for marrying his daughter for protestant from Geneve in English embassy.