Bracelet Satin-brushed titanium bracelet with polished 950 platinum one-way links and titanium AP folding claps. The amazing Audemars Piguet Royal Oak Perpetual Calendar is the watch that had to be produced mainly because it unites two of your Main creations with the maison — the iconic Gérald Genta-designed built-in bracelet https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/