Current collection

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


Perpetual calendar 40mm

Reference: DB25sQPATIS13

A DB25sQP with a two-tone silver and blue dial. A classic interpretation of the DB25 with a radiating guilloché pattern adorning 12 sectors, integrated lugs and a new 40mm titanium case.


Hours, Minutes, Spherical moon phase and leap-year indication at 12 o’clock, Perpetual calendar indicating the month at 3 o’clock, the date at 6 o’clock and the day of the week at 9 o’clock


Bicolor silver and blue – hand-guilloché in 12 radiating sectors with apertures indicating the day of the week at 9 o’clock and the month at 3 o’clock– subdial at 6 o’clock indicating the day of the month – leap year indicated by a gold pastille appearing in the starry sky at 12 o’clock – De Bethune star-studded sky in mirror-polished flame-blued steel inlaid with yellow gold stars – spherical moon-phase indication in palladium and flame-blued steel at 12 o'clock.


Hands curved, in hand mirror-polished steel


Grade 5 titanium – diameter 40 mm – thickness 11,3 mm 

Integrated, hollowed lugs

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

Open back in polished platinum 
Sapphire crystal (1800 Vickers hardness) with double anti-reflective coating


DB2324 calibre

self-winding movement

Diameter 30 mm – 423 parts – ¾ plate with starry decor, sandblasted and snailed by hand – Balance bridge and oscillating weight arms in blued titanium – Hand-polished, chamfered steel parts

- Self-regulating twin barrel, De Bethune Innovation (2004)
- Titanium and platinum balance wheel with blom studs, De Bethune Patent (2008)
- "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)
- Optimized oscillating weight in titanium and white gold
- Oscillating weight shock-absorbing system, De Bethune Innovation (2006)

48 jewels

28,800 vibrations per hour

Power reserve:
5 days


Extra-supple alligator leather, alligator lining


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