Longines L893

The L893 is an automatic movement manufactured by Longines, based on the ETA A31.501—an evolution of the established ETA 2892-A2 architecture. It incorporates a silicon balance spring for improved magnetic resistance and a GMT complication enabling dual time zone display. Introduced in 2018, the caliber remains in current production. The L893 shares its base with the L888 family of Longines movements but adds the practical GMT function.