Reine de Naples Jour/Nuit 8999

8999BB/8D/974 DD0D

Reine de Naples Jour/Nuit 8999

Delicate diamond setting completes this watch whose mechanism brings to life the interplay between the sun and moon.

Breguet’s mechanical expertise is evident in this watch, equipped with a movement exclusive to the Reine de Naples collection. It displays the hours and minutes, but above all it powers a second part of the dial dedicated to the poetic representation of the times of the day and night.

Technical specifications

case
Material
White gold 18K
round
Shape
Ovoid
case hight
Width
34 mm
thickness
Thickness
10.8 mm
caseback
Caseback
Sapphire case back
between horns
Width of lugs
17 mm
crown
Type of crown
Non-screwed crown
water resistance
Water resistance
3 BAR
Matière bracelet
Material
Alligator
Type de boucle
Type of buckle
Three-blade deployant clasp
Matière boucle
Material of buckle
White gold
List of complications
Day/Night indicator
Case Gem-Setting
6.655 Diamond carats 131 Baguette-cut diamonds 1 Briolette-cut diamond 108 Brilliant-cut diamonds
Gem setting on the folding clasp
0.1313 Diamond carat 26 Brilliant-cut diamonds
Gem setting on the dial
0.3746 Diamond carat 147 Brilliant-cut diamonds
Revêtement du cadran
Argenté
Matière d'aiguille
ACIER CK60
Revêtement de l'aiguille
BLEUISSAGE
Phosphorescence aiguille
Phosphorescente blanche
Type d'aiguille
BREGUET POMME PLEINE

The user manual will give you access to more information about this watch.

Download the user manual
Movement

Calibre 78CS

Power reserve 57 hours
Width 22 mm
Thickness 5 mm
Number of jewels 45
Frequency (Hz) 3.50 Hz
Winding Automatic
Escapement Breguet silicon spiral
Number of components 247
Calibre 78CS
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