Unworn Audemars Piguet Royal Oak SELFWINDING “50TH ANNIVERSARY” 15550ST.OO.1356ST.02. 37 mm, Bleu nuit nuage 50 dial with “Grande Tapisserie” pattern, white gold applied hour-markers and Royal Oak hands with luminescent coating, Stainless steel case, glareproofed sapphire crystal and caseback, 5900 calibre, Selfwinding movement, 60 h power reserve, 29 jewels, Stainless steel bracelet with AP folding clasp. Water resistant to 50 m.
- Marca: Audemars Piguet
- Modelo: Royal Oak
- Reference: 15550ST.OO.1356ST.02
- Diameter: 37 mm
- Material de la caja: Acero inoxidable
- Dial color: Blue
- Tipo de bisel: Fijo
- Color del bisel: Plata
- Material del bisel: Acero inoxidable
- Cristal: Cristal de zafiro antideslumbrante
- Calibre: 5900
- Movimiento: Automático
- Number of Jewels: 29
- Power Reserve 60 h
- Material de la pulsera: Acero inoxidable
- Cierre: cierre desplegable AP
- Functions: Chronograph, hours, minutes, small seconds and date
- Resistencia al agua: 50 m











