De Bethune DB25 Starry Varius Chronomètre Tourbillon

🏆 Prix de la Chronométrie, GPHG 2018

~$243,098 · 1 CHF = 1.234 USD (2026-07-22)

Year

2018

Category

Chronométrie

Reference

DB25STTIS3

Case

ø 42 mm · Titane

Material

Titanium

Dial

Blue

Movement

Mécanique à remontage manuel Réserve de marche: 96 h, 36000 alt/h Echappement silicium

Water resistance

30 m

Price tier

$100K–$500K

Country

🇨🇭 Switzerland

DB25 Starry Varius Chronometer Tourbillon Just as Abraham Louis Breguet invented the tourbillon to meet the constraints of marine chronometers, De Bethune designed its own for the new dynamics of wristwatches. Today, a wristwatch worn on the wrist is far more "tortured" than marine chronometers were in the era of the great Breguet. Changes in position are rapid and disordered. The kinetic brutality inflicted on watchmaking mechanics deserves reflection. This is why the DB25 Starry Varius Tourbillon combines watchmaking finesse with an exploit of technicality. We can distinguish: • A manufactured mechanical caliber DB2109V4 which is equipped with