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Generated illustration of the Audemars Piguet Royal Oak Cronógrafo Automático 38 26450ST.OO.1356ST.01: octagonal case, 38 mm, blue Grande Tapisserie dial, octagonal bezel, bracelet strap.

Plate 27. Illustration generated from this record, not a photograph. No lettering or logos. Colours are approximate. Same scale on every plate.

a Bezel
octagonal, steel
b Dial
blue Grande Tapisserie, markers: batons, with date
c Case
steel, octagonal
d Strap
bracelet, steel

Audemars Piguet · Chronograph

Royal Oak Cronógrafo Automático 38

Ref. 26450ST.OO.1356ST.01

Machine translation pending human review. Figures and sources match the original.

A 38 mm Royal Oak chronograph with the new in-house calibre 6401, which replaces calibre 2385, in use since 1997.

€39,200

Price type unconfirmed · Feb 2026 · Source: fratellowatches.com

Why it matters

  • Calibre 6401 with column wheel and vertical clutch
  • 38 mm case, 11.1 mm thick
  • Date window between 4 and 5 o’clock

Specifications

Line
Royal Oak
Year
2026
Status
In production
Range
Haute horlogerie
Diameter
38 mm
Thickness
11.1 mm
Material
steel
Shape
octagonal
Dial
blue Grande Tapisserie
Markers
batons
Date
Yes
Bezel
octagonal, steel
Strap
bracelet, steel
Calibre
6401
Movement
Automatic
Power reserve
55 h
Frequency
28,800 vph
Jewels
44
Water resistance
50 m
Complications
hours, minutes, small seconds, chronograph, date

Across the Archive

Diameter38 mmAbove 18% of 447 watches with this figure
Thickness11.1 mmAbove 37% of 363 watches with this figure
Power reserve55 hAbove 38% of 348 watches with this figure
Frequency28,800 vphAbove 38% of 274 watches with this figure
Water resistance50 mAbove 21% of 386 watches with this figure
Price€39,200 · Feb 2026Above 83% of 151 prices in EUR. Log scale.

Where to buy

A search for this reference at retailers. TicTemple does not sell watches or check stock. Links go live once we join each programme.

Sources

  1. fratellowatches.com

Record confidence: medium. Based on a secondary source. Anything unverified is shown as “unconfirmed”, never estimated.

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