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Audemars Piguet Selfwinding

Audemars Piguet Selfwinding

AutomaticSteel

Ref. 15500ST.OO.1220ST.02

Collection: Royal OakCase size: 41mmMovement: 4302

The Audemars Piguet Royal Oak Selfwinding 15500ST.OO.1220ST.02 is a 41 mm steel watch with a grey dial. The case measures 10.4 mm thick and carries a sapphire crystal over the dial. Inside is the self-winding calibre 4302, which drives the hours, minutes and central seconds along with a date display set further from the centre than on earlier versions. The dial itself has been reworked with wider indexes and a printed minute track around the edge. A steel bracelet with an AP folding clasp completes the watch. Water resistance is set at 50 metres, enough for daily wear without concern.

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Last updated 11 Jul 2026Suggest a correction

TECHNICAL SPECIFICATIONS

GENERAL

Gender

Men

CASE

Diameter

41mm

Thickness

10.4mm

Case Material

Steel

Water Resistance

50m

Crystal

Sapphire Crystal

Bezel Material

Steel

Case Shape

Octagonal

MOVEMENT

Movement Type

Automatic

Caliber

4302

Power Reserve

70h

Frequency

28,800 vph (4 Hz)

DIAL

Dial Color

Grey

BRACELET/STRAP

Bracelet/Strap

Steel

Clasp Type

Fold Clasp

FEATURES & COMPLICATIONS

Central secondsDate

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