Pre-owned Audemars Piguet Royal Oak ref 56175BA.OO.0789BA.05 vintage model will take your breath away with its enduring design codes and sleek silhouette.  The first gold models were added to the RO collection sometime in the late 1970s, just a few years after the collection was born in 1972.  Since then, the brand has released countless models, both in precious metal, two-tone, and even stainless steel.  The edition you see here is an elegant all-gold AP with a matching champagne Tapisserie waffle pattern dial, delicate diamond hour markers, the instantly recognizable bezel decorated with screws, and an integrated bracelet.  Powering the watch is the caliber 2612 "ultra-thin" quartz movement standing just 1.9mm tall, hence the svelte stance on the wrist.  Watches like this outstanding vintage Audemars Piguet don't come through our doors here at Bob's Watches often.  Take advantage of the chance to make it yours today before it's gone.