A Collection of Silver and Guilloche Enamel Open Face Pendant Watches, the first pendant watch measuring approximately 28.00 mm case diameter, white dial, Roman numerals, blued steel moon hands, aqua blue guilloche enamel bezel and case back with gold foil accents in a foliate motif, polished bezel, stem wound and pin mechanical movement, the second pendant watch measuring approximately 27.00 mm case diameter, white dial, Arabic numerals, gilt oriental hands, light blue guilloche enamel bezel and case back, polished bezel, stem wound and set mechanical movement. 27.90 dwts.