This is a BINBOND skeleton-type wristwatch. It's a high-quality, cost-effective item at a very affordable price! This model is popular for its unique design. [Overseas Limited Model] Size: Face: Diameter: 45mm Thickness: 13mm Belt: 26cm Lug width: 26mm Wrist size: Adjustable from 18cm to 23cm. Suitable for everyone. Weight: 110g Made of stainless steel, it doesn't have the cheap plated look, and has a high-class feel for the price. Quartz (battery-powered) Calendar function The watch will be shipped with a new battery installed. You can use it immediately upon arrival!! This brand is currently very popular overseas, and it's a wristwatch brand with a highly impactful and stylish dial design. It's a brand that will definitely land in Japan later. This product is highly recommended for those who are conscious of trends but want to be ahead of the curve with a design different from others!! Among them, this is a big face design, which has become one of the mainstreams of wristwatches, and it has an outstanding presence with an elegant color scheme and a masculine, rugged design. A unique and stylish design! Water resistance: 30M waterproof. How about using it as your main watch, or as a second watch for casual use? * We are selling it at a super bargain price because we can ship it at the lowest shipping cost by not including accessories such as a case m(_ _)m