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Audemars Piguet Royal Oak Selfwinding Chronograph 41mm 26240BA.OO.1320BA.02
Images: Official Audemars Piguet website.
Current Production

Royal Oak Selfwinding Chronograph 41mm

AUDEMARS PIGUET 26240BA.OO.1320BA.02

Audemars Piguet does not publish a price for this reference on its own site.

Case diameter41 mm
Case material18-carat yellow gold
Water resistance50 m
MovementSelfwinding
Calibre4401
Power reserve70 hours
DialSmoked yellow gold-toned dial with “Grande Tapisserie” pattern, yellow gold applied hour-markers and Royal Oak hands with luminescent coating.
Bracelet or strap18-carat yellow gold bracelet with AP folding clasp.

Specifications as published by Audemars Piguet →

Last verified Aug 18, 2026

Other versions of the 26240BA 2 in current production

Audemars Piguet Royal Oak Selfwinding Chronograph 41mm 26240BA.GG.1324BA.01 Yellow gold-toned dial with “Grande Tapisserie” pattern, black counters, yellow gold applied hour-markers and Royal Oak hands with luminescent coating.