The immensity of the heavens. A night sky shimmering with a constellation of diamond and white gold 
stars. A revelation brought to life by the craftsman’s hands. Ancestral expertise and the latest progress 
combined and taken to their highest level. A recollection of pocket watches in a round case with the 
crown at 12 o’clock. The ultra-lightness of mirror-polished titanium. Spherical moon phases accentuated
by an arrow-shaped bridge that seems to point to infinity. All this is the D828 Skybridge.
Hand-wound mechanical movement, DB2105 calibre. Hours, minutes, moon phases. Titanium case with
display back. Blued, mirror-polished titanium dial encrusted with stars in white gold and diamonds.
Retail prices: CHF 98,000 USD 106,000 € 98,000
 
SPECIFICATIONS
CASE
Grade 5 titanium with display back, 43 mm
Titanium bezel, 45 mm
Floating lug attachments in grade 5 titanium
 
DIAL
De Bethune star-studded sky in blued, mirror-polished grade 5 titanium, encrusted with white gold and 
diamond stars
Spherical moon phases at 6 o'clock
 
MOVEMENT
Hand-wound mechanical, DB2105 calibre, self-regulating twin barrel, silicon/palladium balance, balance
spring with flat terminal curve, triple pare-chute shock-absorbing system, spherical moon-phase 
indication, silicon escape wheel, hand-finished and hand-decorated, mirror-polished blued steel, 28,800 
vib/h, 6-day power reserve
 
FUNCTIONS
Hours, minutes, moon phases
 
BRACELET/STRAP
Extra-supple alligator with buckle