The DB2109V4 is a hand-wound movement manufactured by De Bethune. It measures 30 mm in diameter and comprises 260 parts. The caliber features twin barrels, a titanium balance wheel with white gold inserts, and a silicon escape wheel. It includes a 30-second tourbillon and dead beat second complication.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Diameter
30mm
Display Type
Analog
COMPLICATIONS
Tourbillon
