Timex M41

The M41 is a manual-winding mechanical movement manufactured by Timex in the United States. It measures 9.75mm by 12.75mm in a rectangular form factor and contains 3 jewels with no shock protection. The movement provides basic timekeeping with a center seconds hand and jeweled gear bearings. This entry-level caliber was used primarily in Timex dress watches from the mid-20th century.