ROYALOAK
Audemars Piguet / “Jumbo” Extra-Thin / Ref. 16202ST
01 / Apart
Apart.
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01Screws
Eight hexagonal white gold screws. They are not decoration; they hold the bezel.
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02Bezel
Octagonal, brushed on top, polished on the bevels. The 1972 shape, unchanged.
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03Crystal + gasket
Sapphire front and back. 50 m water resistance.
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04Hands + dial
Bleu Nuit, Nuage 50. Petite Tapisserie, cut on a rose engine.
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05Calibre 7121
Self-winding, 4 Hz, 55 hours of reserve. It replaced the 2121 that served since 1972.
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06Case + caseback
Hand-finished steel, 39 mm by 8.1 mm.
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07Bracelet
Integrated, tapering links, brushed and bevelled like the case.
02 / Turn
Full turn.
Scroll to rotate / 360°
- A.01 Octagonal bezel 8 hexagonal screws
- A.02 Case 39 mm 8.1 mm thin
- A.03 Sapphire caseback Cal. 7121
03 / Calibre
Calibre 7121
- Frequency 4 Hz / 28,800 vph
- Power reserve 55 h reserve
- Winding Self-winding
Rhodium-toned pink gold “50 years” oscillating weight, seen through the sapphire caseback.
04 / Details
Closer.
Ref. 16202ST.OO.1240ST.01
Fifty years of one shape.
A tribute to the original 1972 Royal Oak, reference 5402, designed by Gérald Genta.