Title: Clock-watch
Object type: Clock-watch
Date: ca. 1740–80
Artist: Watchmaker: Firm of Markham, Marwick, Perigal 
Artist role: Maker
Medium: Gilt metal, horn, enamel
Dimensions: Diameter: 1 3/4 in. (4.4 cm)
Classification: Horology
Credit line: Gift of J. Pierpont Morgan, 1917
Department: European Sculpture and Decorative Arts
Repository: Metropolitan Museum of Art, New York, NY