1、Designed with explosion‑proof glass panoramic window, offers a clear view of the status of the watch. 2、Retractile watch pillow, which can be adapted automatically, suitable for dials and straps of any length. 3、Anti‑over‑chain design, no need to about excessive winding. Upgraded anti‑magnetic technology, insures worry‑free winding. 4、Stable and smooth, full enclosed design, noise‑free operation, which can give you a quiet using experience. 5、Fine craftsmanship, high-end and stylish appearance, which is a perfect gift for relatives and friends. ----------------------- Item Type: Watch Winder Material: Wood Weight: Approx. 6000g/211.6oz Shell: Piano Paint + High-Density Pine Wood Inside: High-Quality Fine Microfiber Leather Use: Plug-in use/configuration battery use (you need to prepare 4 x AA batteries) ----------------------- 1 x Storage Box1 x Adapter1 x Cleaning Cloth1 x Manual