Audemars Piguet 15400ST.OO.1220ST.01 Royal Oak Black - New

BRAND : Audemars Piguet 
MODEL : Royal Oak Selfwinding
MODEL NUMBER : 15510ST.OO.1320ST.06
CASE MATERIAL: Stainless steel
WATER RESISTANCE: 50 m
SIZE: 41 mm
DIAL: “Black 50” dial with “Grande Tapisserie” pattern, white gold applied hour-markers and Royal Oak hands with luminescent coating.
BRACELETL: Stainless steel bracelet with AP folding clasp.
FUNCTIONS: Hours, minutes, centre seconds and date.
NUMBER OF JEWELS: 32
MECHANISM: Selfwinding CALIBRE 4302
POWER RESERVE: 70 h
TOTAL DIAMETER: 32 mm
NUMBER OF PARTS: 257
FREQUENCY: 4 hz 28,800 vph
THICKNESS: 4.9 mm