Men's Mechanical Automatic Tourbillon Retro Dodecagon Skeleton Waterproof Wrist Watch

About this item ● Automatic Self Winding: 100% good quality automatic movements mark the passage of time by a series of gear mechanisms, and are worked by the movement of your wrist as you wear it. It will stop if the watch stop moving for a long time, please turn the crown of watches by hand. Daily use, magnetic field / temperature and impact will affect the accuracy of the watch, manual adjustment can reduce the deviation ● Unique Dodecagon and Skeleton Design: The front of the Dodecagon dial case is resistant to scratches. The most classic and fashion skeleton design show the movement gear operation inside the watch. ● Without Battery: Only need to wind the mechanical watch and it would keep working,don't worry about the battery is dead.NOTE that you should wind it every day. ● 30M Water Resistant and 3 Year Limited Warranty