Introduction:Watch winder is a device used to keep automatic watches running when not worn. It's not only a device that can keep the watches operating, but also extend the overall life of the watches. Main Features: Automatic Rotation- With the characteristics of simple structure and automatic rotation, you can display your watch or jewelry in all aspects.Transparent Cover- You can enjoy the watch without opening the cover, perfect for personal use and business use, also ideal for home jewelry decoration, keeps your watches and jewelry free from dust.Watch Winder Materials - There are three kinds of material to choose, carbon fiber, metal, leather. There should be one for you.Optional Pillows- Two kinds of pillow are available, the plastic pillow is suitable for watches with leather band while the spongy one matches more with watch with steel strap.Deluxe Design- Best for displaying your watches whatever in a shop or on your dressing table, suit your needs perfectly.Power Supply- You can choose 2 x AA battery or power supply-driven approach.Instruction:1. Open the transparent cover and insert the pillow into the watch.2. Place the watch and the pillow back to the turntable.3. Plug the AC adaptor into the back of the winder, or batteries and select the program.Tips:1. Please do not remove the watch winder by hands during operation.2. Please make sure that your watch is running before you put it into the watch winder.3. The perfect angle for putting the watch winder is making the watch mirror a 90 degree angle with the ground.4. This watch winder should be placed far away from any magnetic object.5. The watch in the pictures is not included.Case Shape: Rectangle             Item Height: 3.74 inch             Item Length: 6.89 inch             Item Width: 3.74 inch             Material: MetalPackage weight: 1.062 kg             Product Size(L x W x H): 17.50 x 9.50 x 9.50 cm / 6.89 x 3.74 x 3.74 inches             Package Size(L x W x H): 26.50 x 13.50 x 13.50 cm / 10.43 x 5.31 x 5.31 inchesPackage Contents: 1 x Automatic Watch Winder, 1 x Charger, 1 x English Manual, 2 x Pillow, 1 x Double-end Connector