This is a Steam punk influenced watch with a clear back. Made of stainless steel and has a gorgeous synthetic leather band.  Transparent dial with skeleton design gives you the most fashionable point of view. Stainless steel watch case makes the watch more durable. High quality synthetic leather band gives you a new classic definition. 　 Specification: Brand Name: RetroMood SKU: WAT0106-BLACK Type: Battery Powered Quatz Watch Wrist Size: Adjustable from 17 cm to 21 cm (6.69 inches to 8.26 inches) Display: Analog Dial Window Material: Glass Case Material: Metal Case Diameter: 4.0 cm (1.57 inches) Case Thickness: 1.0 cm (0.39 inch) Band Material: Cowhide Leather Band Width: 2.2 cm (0.87 inch) Band Length: 23 cm (9.05 inches)  What's Included: 1x Wrist Watch With Battery Included 1x Extra Battery