This is a luxurious mechanical watch based on black and red (*˙˘˙*) It has a cool, sporty, racing design! Recommended for car enthusiasts. The unique design ensures you won't see anyone else with the same watch! Recommended for business, collections, or as a gift. [Product Specifications] Type: Mechanical / Automatic Strap: High-quality leather Dial Diameter: Approx. 45mm Strap Size: Approx. 24cm Dial Thickness: Approx. 16mm It is an automatic (self-winding) watch, so the mainspring is wound automatically by the movement of your arm to drive it. On days when you don't move your arm much, please wind the crown clockwise about 20-30 times before going to bed. *Please note that accessories such as a box are not included. The item will be securely packaged with protective materials for shipping, so please rest assured. Unfortunately, I cannot offer any discounts m(*_ _)m ◎Please check out my profile for other items! o(*・ω・)ノ