Audemars Piguet 2023 unworn Royal Oak Chronograph 50th Anniversary 41mm | Blue | Sapphire Crystal/Rose Gold | Chronograph Watches | Fine Watches | Watches | Pre-Owned Chronograph Watches | Pre-Owned Fine Watches | Pre-Owned | Men | Fine Watches | Fine Jewelry | Pre-Owned Dress Watches | Pre-Owned Fine Watches | Pre-Owned | Women