Ca. Ø50mm, turquoise enamel case, decorated with many blossoms, very rare case form with lid, case inside and in the lid with enamel painting of very rare quality, verge movement with vase pillars, plate signed Henricus Jones Londini, typical balance cock with blossom in the centre, also found on other movements by Henricus Jones, silver florally engraved dial, iron hands, again a blossom symbol in the centre, intact. Partial professional restorations, dial possibly later. This type of enamel watches with lid and turquoise enamel is extremely rare. According to our knowledge, less than 10 examples are known. The most famous of them, the 'Cremsdorff', auctioned at Sotheby's in 2019.