A uniquely innovative calibre
All complications integrated
As a world first, the Calibre Royal has all its watch
complications integrated within its initial main plate. This
integration brings reliability, compactness, impact
resistance, and most importantly allows the timepiece to
contain multiple complications and yet remain extremely
slim and elegant, with the complications arranged in
perfectly balanced symmetry on the dial
Power reserve
A single large barrel provides an 88-hour power reserve
with an exceptional 72-hour display isochronism, i.e. a
guaranteed run time of 88 hours with all the complications
in constant operation.
Large date and day
Large dual date and day window with 3 discs on the same
level, instantaneous 3-disc system, with 10th of a second
precision, at midnight (with a tolerance of plus or minus
10 minutes); fast day and date correction without any
correctors on the case.
Any correction operations may be performed without
potentially endangering the mechanism, regardless of the
hand position.
The 3-disc large dual date and day window mechanism
with 24-hour instantaneous jump is unique worldwide.
Correction is performed via the crown only, with no
prohibited time range (regardless of the hand position) or
corrector, and moreover is fitted with a unique fast date
setting mechanism.
