Double Slot Watch Winder for Automatic Watches bund strap This allows you to work

This allows you to work hands free while the lens magnifies the watch parts

This strap is designed to fit wrists with a circumference between 140mm and 210mm

The charms are designed with an internal aperture of 21mm in width and 3mm in height

This strap is constructed from high-density elastic nylon fibers woven into a continuous loop

Double Slot Watch Winder for Automatic Watches bund strap This allows you to workStop resetting your timepieces every morning. The Double Slot Watch Winder for Automatic Watches keeps your favorite mechanical watches wound and ready to wear. This accessory eliminates the hassle of manual winding while protecting your movement's accuracy and ensuring your watches are always ready for your wrist. Capacity: 2 watches simultaneously Motor type: Silent Japanese Mabuchi motor Rotation modes: Clockwise, counter clockwise, bidirectional