Why Should Buy a Watch Winder A watch winder is a device used to keep automatic watch running when not worn. If you own more than one automatic watch, then a winder might be a good idea for you. One of the biggest benefits of a winder is it will keep your watch on time and ready to wear whenever you need it. It will also keep the day / date function working properly, so there will be no need to constantly reset your watch when you decide to wear it. Rotation Mode Mode 1: OFF Mode 2: Turn clockwise for 2 minutes, stop for 6 minutes, loop Mode 3: Turn counterclockwise for 2 minutes, stop for 6 minutes, loop Mode 4: Turn clockwise for 2 minutes and stop for 6 minutes, turn counterclockwise for 2 minutes and stop for 6 minutes, loop Mode 5: Turn clockwise for 5 minutes, turn counterclockwise for 5 minutes for 3 hours, stop for 9 hours, loop Product Specification Name: Automatic watch winding box Shell: solid wood Lining: PU leather Size: 14.5*15.0*13.5CM/48.5*18.0*16.0CM Motor: Marlboro to Japan Function: Suitable for watches with mechanical movements Accessories 1x Watch Box 1x Power Cord