Vintage Audemars Piguet Perpetual Calendar Moon Phase Pocket Watch in White Gold from 1920 | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore.
Rare Vintage Louis Audemars 'Made for Breguet' Perpetual Calendar Quarter Repeating Center Seconds Pocket Watch in rose gold from 1894 | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore.
Audemars Piguet | A very rare, very fine and attractive yellow gold ultra thin minute repeating openface pocket watch with extra movement (1914) | Artsy