Current collection

Hours, Minutes, 30’’ indicator via the ultra-light De Bethune tourbillon cage at 6 o’clock, Power reserve situated on the back

Dial:
Blued rade 5 polished titanium with a Milky Way patterns – hours ring with rose gold hour-markers – Blued grade 5 satin-polished titanium minutes ring – Ultra-light De Bethune 30’’ tourbillon in silicon and titanium at 6 o’clock

Hands:
Hand-polished rose gold

Blued grade 5 mirror-polished titanium – diameter 42.6 mm – thickness 9.20 mm 

Attachments:
Short or long floating lugs in blued grade 5 mirror-polished titanium, De Bethune Patent (2006)

Glass:
Sapphire crystal, 1800 Vickers hardness with double anti-reflective treatment
Crown at 12 o’clock, setting in two positions

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

DB2019 calibre

Movement:
Mechanical hand-wound 

Diameter 30 mm – 282 parts – Motion works bridge and cover plate in grade 5 titanium, mirror-polished and blued by hand –  Bridge cover on the barrel decorated in grade 5 mirror-polished and blued titanium, encrusted by hand with stars in white gold – Rose-work grinding by hand on the barrels – Decoration on power reserve indicator in grade 5 titanium “De Bethune” concentric graining and blued by hand – Steel parts bevelled and flame-blued by hand

- Self-regulating twin barrel, De Bethune Innovation (2004)
- Silicon balance wheel encircled by a white gold ring, De Bethune Patent (2010)
- "De Bethune" balance-spring with flat terminal curve, De Bethune Patent (2006)
- Silicon escape wheel
- Ultra-light De Bethune 30’’ tourbillon in silicon and titanium, De Bethune Innovation (2008)

Jewelling:
38 jewels

Frequency:
36,000 vibrations per hour

Power reserve:
5 days

Extra-supple alligator leather, alligator lining