This modern-great design contains a self-winding motion pushed with the movement of one's wrist without having for batteries, displayed with the exhibition caseback. A matching yellow gold ion-plated stainless-steel bracelet completes the design. To have it started off, switch the crown clockwise about 20-30 instances till the next-hand commences shifting. https://www.watchesworld.com/exploring-the-aesthetics-of-dial-design-and-decoration/