Citizen COLLECTION Watch [CITIZEN] NP1013-02P Men's

[The Citizen Collection: Pursuing the fundamental performance and design of a watch] From the popular mechanical models with open-heart dials, a new version with a leather band that highlights a classic look has been released. [Open Heart Unique to Mechanical Watches] You can enjoy the delicate movement of the balance wheel, the heart of the mechanical watch, from the 7 o'clock position on the dial. The case back is a see-through design, allowing you to enjoy the rotating weights and the movement of the mechanism. [Designed for Long-Term Use] With the desire for you to use this watch for a long time, we have pursued improved durability. It features 10 ATM water resistance and a scratch-resistant, highly transparent sapphire crystal. It protects your precious watch from all kinds of situations. [Mechanical Automatic Watch] This is a mechanical automatic watch powered by a mainspring. When you wear the watch on your wrist, the movement of your arm causes the rotating weight inside the watch to move, automatically winding the mainspring. *Operation instructions can also be found in the instruction manual on the manufacturer's website (model number: 4197). 【Product Details】Mechanical wristwatch, automatic winding + manual winding, power reserve: approximately 42 hours (when fully wound), 10 ATM water resistance, case: stainless steel, band: cowhide leather, sapphire crystal