Ref. 15500ST.OO.1220ST.01
Collection: Royal OakCase size: 41mmMovement: 4302
The Audemars Piguet Royal Oak 15500ST features the iconic octagonal bezel with eight hexagonal screws, designed by Gérald Genta in 1972. The 41mm case houses the in-house caliber 4302 with 70-hour power reserve. The Grande Tapisserie dial pattern is machine-carved with exceptional precision.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
41mm
Height
10.4mm
Lug to Lug
46.4mm
Lug Width
21mm
Case Material
Steel
Water Resistance
50m
Crystal
Sapphire Crystal
Bezel Material
Steel
Case Shape
Octagonal
MOVEMENT
Movement Type
Automatic
Caliber
4302
DIAL
Dial Color
Blue
Numerals
Lines
BRACELET/STRAP
Bracelet/Strap
Steel
Clasp Type
Hidden Fold Clasp
Clasp Material
Steel
FEATURES & COMPLICATIONS
DateCentral secondsDisplay backGuilloché dial
QUICK FACTS
BRAND
Audemars PiguetREFERENCE
15500ST.OO.1220ST.01COLLECTION
Royal OakMOVEMENT
AutomaticCALIBER
4302CASE MATERIAL
SteelCRYSTAL
Sapphire CrystalWATER RESISTANCE
50m (rain/splash)PRODUCTION
2019 - PresentGENDER
MenCASE SHAPE
Octagonal