8939BB/6D/864 DD0D
 

Reine de Naples

8939BB/6D/864 DD0D

Reine de Naples wristwatch in 18-carat white gold. Bezel, caseband set with 91 baguette diamonds, approx. 6.65 cts. Self-winding movement. Chapter ring paved with 42 baguette diamonds, approx 2.77cts and indexes in natural mother-of-pearl. Silvered gold dial, hand-engraved on a rose engine. Pear-cut diamond, approx. 0.09ct at 6 o'clock. Sapphire caseback. Water-resistant.

Self-winding

A.-L. Breguet was the first to discover, through his oscillating platinum-weight watch, a formula which would produce a reliable automatic watch. Breguet sold one of his first self-winding watches to Queen Marie-Antoinette.

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Reference 8939BB/6D/864 DD0D

Material : White gold
Calibre : 537/1
Lines :
Case thickness (mm) : 10.05
Case dimension (mm) H : 38.50
Case dimension (mm) W : 30.45
Jewels : 20
Water (m) : 15
Powers (hours) : 40
Frequency (Hz) : 3.0
Balance-wheel : Annular
Escapement : Swiss straight line lever
Balance-spring : Flat
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