Audemars Piguet Royal Oak Royal Oak Perpetual Calendar 41 “Bleu Nuit, Nuage 50

Reference 26674CD.OO.1225CD.01

Audemars Piguet Royal Oak Perpetual Calendar 41 “Bleu Nuit, Nuage 50

About this watch

The Audemars Piguet Royal Oak Selfwinding Perpetual Calendar 26674CD.OO.1225CD.01 debuted in 2026 and is executed entirely in “Bleu Nuit, Nuage 50” ceramic. The watch is housed in a 41 mm ceramic case with a thickness of 9.5 mm. The caseback is manufactured from titanium. Water resistance is rated to 50 metres. An integrated ceramic bracelet in matching “Bleu Nuit, Nuage 50” is fitted with a titanium three-blade folding clasp. The dial is finished in blue with a Grande Tapisserie pattern and a matching blue inner bezel. The display includes hours, minutes, week, day, date, month, leap year, and astronomical moon. Hands and hour markers are crafted from 18-carat white gold and filled with luminescent material. Powering the watch is the selfwinding Calibre 7138. The movement operates at a frequency of 28,800 vibrations per hour (4 Hz), consists of 423 components, contains 41 jewels, measures 29.6 mm in diameter with a thickness of 4.1 mm, and provides a power reserve of approximately 55 hours.

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Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Perpetual Calendar 41 “Bleu Nuit, Nuage 50

Reference

26674CD.OO.1225CD.01

Movement

ap-7138

Movement Features

Hours, Minutes
Date, Day, Leap Year, Month, Week Indicator
Moonphase

Case

41mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

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Location shipped from: Singapore

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Mar 27, 2026, 9:33 AM

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Mar 26, 2026, 9:06 AM

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Posted at

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