Audemars Piguet. A Lady's Platinum, Diamond, and Sapphire-Set Bracelet Watch With American Case

Audemars Piguet. A Lady's Platinum, Diamond, and Sapphire-Set Bracelet Watch With American Case
Signed Audemars Piguet, Movement No. 37'596, Manufactured in 1927
Cal. 8LRB mechanical movement, 17 jewels, silvered matte dial, Arabic numerals, outer minute divisions, American rectangular-shaped case, ends set with sapphires, cabochon sapphire-set crown, case sides engraved with decorative motif, engraved hinged case back, sapphire and diamond-set bracelet in platinum, movement signed by maker
13mm wide