Family: CH 27
The Lemania 2320 is a manual-winding, 21-jewel chronograph caliber and a variant of the 2310, featuring a swan-neck regulator for refined precision adjustment. It retains the 27mm diameter and column-wheel chronograph architecture of its base caliber, with enhanced finishing and an improved regulation system. As an in-house Lemania movement, it formed the basis for several legendary chronographs, including the Omega Caliber 321 used in the Speedmaster. Production has been discontinued.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Display Type
Analog
