Men's Mechanical Watch, Black Skeleton Mechanical Fashion Business Automatic Punk Style with Stainless Steel Band

Automatic Mechanical: Operates without batteries, automatically winds, and of course, can be manually adjusted properly to effectively reduce time deviations. Tip: Temperature and vibration can affect the accuracy of mechanical watches. Keep away from magnetic fields. Fashion Design: The transparent glass bottom cover makes it easy to see the movement. Wear-resistant, waterproof, fire-resistant, and fade-resistant. Stainless Steel Band: The sturdy and comfortable black stainless steel band is perfect for everyday wear. Easy and convenient men's standard band length. Water Resistance: 30 meters (3ATM / 98FT) waterproof, splash/rain resistant (except sauna, bath, and diving). Warranty Service: Perfect after-sales service. If you have any problems with the watch, please feel free to contact us. We will provide a satisfactory solution.