Case in 18-carat white gold with a delicately fluted caseband.
Bezel and lugs set with 66 brilliant-cut diamonds (approx. 1.04 cts).
Sapphire-crystal caseback.
30mm diameter.
Welded lugs with screw bars.
Water-resistant to 30 meters.
Mother of pearl dial with a guilloche textured center and flat chapter ring.
Individually numbered and signed Breguet.
Hours chapter with Roman numerals.
Moon-age and -phase indicator, plus small seconds at 6 o'clock.
Breguet open-tipped hands in blued steel.
Self-winding movement, numbered and signed Breguet. Cal. 537L.
83/4 lignes.
26 jewels.
45 hours power reserve.
In-line Swiss lever escapement in silicon.
Silicon balance-spring.
Balance frequency 3.5Hz.
Adjusted in 6 positions.