Men's 42mm Mechanical Hand Wind Watch with Sapphire Crystal and Leather Strap

This men's mechanical wristwatch features a 42mm stainless steel case and a leather strap, designed in a fashion and casual style.

• Movement: Mechanical hand wind with ST3600 movement and 3 pins

• Case material: 316L stainless steel

• Dial window: Synthetic sapphire crystal

• Case dimensions: 42mm diameter, 55mm total length, 11mm thickness

• Strap: Leather, 22cm length, 22mm width, with buckle clasp

• Water resistance: 50 meters (suitable for washing hands and swimming; avoid prolonged immersion and underwater activities)

• Display: Arabic numeral markers

• Style: Fashion and casual