Men Watch Luxury Automatic Mechanical Wrist Watch Luminous Self - Black

• An automatic mechanical watch that is automatically powered by the wrist through the movement of the wearer

• If you do not wear the watch for a long time, you need to restart the watch by winding the crown 15 to 20 times

• Very accurate, you may lose up to 15 seconds per day, which is normal

• Rotate the crown clockwise to adjust the time without pulling the crown out

Specification:

• Case diameter: 4.6 cm

• Case thickness: 1.5 cm

• Circumference watch: 24.5 cm