High-grade Mechanical Pocket Watch Jade & Stainless Steel Case Antique Vintage Wind Up Fob Pendant Clock with Box Mens Womens

Brand: VIGOROSO
Type: Pocket watch
Gender: Men's & Women's
Movement: A high-level hand winding mechanical movement.
High Quality Stainless Steel & Natural White Jade Sheel Material.
Case Diameter: Approx 5.4 cm
Chain Length: Approx 37.0 cm
Features: Water Resistance,Open face, Roman numerals, Seconds sub-dial, Snake style chain.
Package included:
1 x Pocket watch with chain
1 x Box
This is a mechanical watch, Power by winding spring manually or self-winding(no need battery).So how to use mechanical watch?
1. When you first wear it, please wind the watch by turning the button on the side of the watch, until it is full.
2. By taking the button out slightly, you can adjust the time, then push back the button.
3. If you leave it still for a long time, please swing it lightly for a few minutes and wind-up by several laps. At this time, it will work normally.
4. If still have any questions,please contact us first.