Felsa 465

The Felsa 465 is a mechanical manual wind movement introduced around 1950. Measuring 11½ lines in diameter, it features 17 jewels, Incabloc shock protection, and a sweep second display. A screw balance and long regulator arm distinguish this caliber from contemporary Felsa movements. The movement was used primarily in dress watches through the mid-1950s, often appearing under private-label brandings.