Mechanical watch use instructions

Dear buyers, new watches, internal parts need to run. After getting the watch, rotate the crown 25 times or more to allow the internal components to work properly. The running-in period is about 3-7 days. The mechanical watch will work normally.
1: Manually rotate the crown and the watch will work.
2: Shake the watch or wear it often, the watch will work normally.
3: When the watch is not worn for a long time, the watch does not work properly. Please rotate the crown or shake the watch. The tourbillon works normally and the watch is normal.
If you have any questions, you can contact us in time.

-----------------------Description----------------------------

- 100% brand new and high quality
- Precise mechanical movement for accurate time keeping
- Multi-function timing
- 30M waterproof
- Stainless steel watch band
- Luminous hands, waterproof, second hand. clock
------------------Features (Approx)------------------------
- Watchcase Diameter: 40mm approx.
- Watchcase Thickness: 12mm approx.
- Band Length (Included the case): 220mm approx.
- Watchband Width: 20mm approx.
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-----------------PACKAGE INCLUDES-------------------------
-1X Watch
-1X Paper box
-1X Instructions
-1X Cleaning cloth
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