An early 19th Century decorative gold open face watch set with turquoise. Full plate gilt keywind fusee movement re-built with an English table roller lever escapement. Harrison's maintaining power. Engraved cock, polished steel regulator, plain three arm steel balance with blue steel spiral hairspring. Wound through the gold engine turned dial, gold Roman numerals in a matted ground, blue steel Breguet hands. Small two colour 18 carat gold open face case the bezels and back set with turquoise. Ribbed middle, gold pendant marked with the number corresponding to that on the movement.