The Longines caliber 12.68Z is a manual-winding mechanical movement produced in Switzerland. It features Incabloc shock protection, a system designed to safeguard the balance wheel from impacts. Longines manufactured this movement in-house during a period when the brand produced its own calibers, before shifting primarily to Swatch Group's ETA movements. The caliber is now discontinued.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Display Type
Analog
Shock Protection
Incabloc
