Current collection

  • De Bethune
  • De Bethune
  • De Bethune
  • De Bethune

DB28

Kind Of Gold

Reference: DB28BRUS

The iconic "DB28 Kind of Blue" now available with an elegant Pink Gold case. Only 10 numbered timekeepers, reserved exclusively for American market, will be produced.

functions

Hours, Minutes, Spherical moon phase at 6 o’clock. Power reserve on case back, Performance indicator between 2 and 3 o’clock

display

Dial:
Mirror-polished and blued grade 5 titanium hours ring – Polished steel hour-markers – Silver silken minute ring – spherical moon-phase indication in palladium and flame-blued steel at 6 o'clock – Performance indicator between 2 and 3 o’clock

Hands:
In 5N rose gold

case

5N rose gold  – diameter 42.6 mm – thickness 9,3 mm 

Attachments:
Floating lugs in blued mirror-polished grade 5 titanium, De Bethune Patent (2006)

Glass:
Sapphire crystal, 1800 Vickers hardness with double anti-reflective treatment
Crown at 3 o’clock, setting in two positions

Back:
Open in polished grade 5 titanium that opens on a linear power reserve in rose gold 5N 
Sapphire crystal (hardness of 1800 Vickers) with double anti-reflective coating

calibre

DB2115V4 calibre

Movement:
Mechanical hand-wound 

Diameter 30 mm – 297 parts – Mirror- polished steel motion-work bridge – Ruthenium plate and barrel bridge cover adorned with “Côtes De Bethune” – Ruthenium circular-grained power reserve decoration – Hand-polished, chamfered steel parts

- Self-regulating twin barrel, De Bethune Innovation (2004)
- Titanium balance wheel with white gold inserts, De Bethune Patent (2016)
- "De Bethune" balance-spring with flat terminal curve, De Bethune Patent (2006)
- Silicon escape wheel
- Spherical moon phase indication accurate to a degree of one lunar day every 122 years, De Bethune Patent (2004)
- Triple pare-chute shock-absorbing system, De Bethune Innovation (2005)

Jewelling:
38 jewels

Frequency:
28,800 vibrations per hour

Power reserve:
6 days

strap

Extra-supple alligator leather, alligator lining

Cookies

This website uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Find out more