INDICES New stories on the hour
Current Production

Royal Oak Selfwinding Chronograph "One Drop" 41mm

AUDEMARS PIGUET 26240CE.OO.1225CE.98

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

Case diameter41 mm
Case materialBlack ceramic
Water resistance50 m
MovementSelfwinding
Calibre4401
Power reserve70 hours
DialBlue dial with a strong vertical satined-finish, blue snailed counters, blackened gold applied hour-markers and Royal Oak hands with luminescent coating.
Bracelet or strapBlack ceramic bracelet with AP folding clasp.

Specifications as published by Audemars Piguet →

Last verified Aug 18, 2026