Audemars Piguet Royal Oak Chronograph "50th Anniversary" The central sweep seconds hand

The central sweep seconds hand allows an accurate reading of 1/8 second

Thanks to our superior craftsmanship our bracelet is both bold and daring while remaining sleek and stylish

Highly resistant and durable

Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link

Reference/Model #15510ST

Audemars Piguet Royal Oak Chronograph "50th Anniversary" The central sweep seconds hand18kt rose gold case and bracelet. Fixed 18kt rose gold bezel. Black dial with rose gold tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between 4 and 5 o'clock position. Chronograph three sub dials displaying: 60 second, 30 minute and 12 hour. Audemars Piguet Calibre 2385 Automatic movement, containing 37 Jewels, composed of 304 parts, bitting at 21600 vph, and has