MOVEMENT Calibre: Omega 3330 Self-winding chronograph with column-wheel mechanism and Co-Axial escapement. Free sprung-balance equipped with Si14 silicon balance spring.
MOVEMENT Calibre: Omega 3330 Self-winding chronograph with column-wheel mechanism and Co-Axial escapement. Free sprung-balance equipped with Si14 silicon balance spring.
MOVEMENT Calibre: Omega 3861 Manual-winding chronograph movement with Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields