Mechanical Watches: Only need to wind the mechanical watch and it would keep working,don't worry about the battery is dead.NOTE that you should wind it every day
3D Blue Hardlex Glass Design: The 3d hardlex blue glass make the watch more unique anad fashionable desing with luminous hands. It is a fashionable watch suitable for daily sport casual wearing
Instructions for winding a mechanical watch: Rotate the crown in a clockwise direction for 15 to 20 full revolutions daily. Avoid winding more than 20 times to prevent damage to the watch mechanism.
Mechanical Watches Using: Please note this is a mechanical watches which will stop working if you are not moving for a long time. Please wind up the watch before Eevery usage, and keep the watch away from magnets to ensure the watch keeps working. For detail instructions of the watch, you can see our manual instruction about the watch
Best After Service: If you have any quality question about the watch, pls feel free to contact FORSINING watch