Art Deco Platinum, Onyx, and Diamond Pendant Watch, Tiffany Co., the shaped onyx case set with a marquise-cut diamond weighing approx. 0.75 cts., framed by old single-cut diamond melee, enclosing a manual-wind movement no. 2767, suspended from associated baton and bezel-set diamond chain, signed on the dial.
Art Deco Platinum, Sapphire, and Diamond Pendant Watch, Dreicer & Co., the white geometric dial with Roman numeral indicators enclosing 18-jewel A. Leschot movement no. 5785, the case set with a marquise and old single-cut diamond melee, and calibre-cut sapphires, millegrain accents, lg. 2 in., signed on the dial, and suspended from later sterling silver chain.