AN ART DECO DIAMOND WRISTWATCH The platinum case centering a rectangular dial with Arabic numeral indicators framed by old European and single-cut diamonds and channel-set fancy-cut sapphires and synthetic sapphires, enclosing a manual-wind 18-jewel movement, engraved initials to case back, joined to an 18k white gold mesh bracelet, weight 16.7 dwt, movement signed Mercier W. Co., numbered, flexible mesh bracelet expandable to approximately 8 3/4 in. interior circumference. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing