The watch is powered by the motion of the wearer's wrist. If the watch is not worn for 8 or more active hours per day, it will run slower than usual or even stop briefly.
Living waterproof design (Not suitable for swimming, diving, shower, etc.)
Glass Back Case can see How it Works
GuTe-picked Vintage Style Mechanical Wristwatch for Men/ Teenage boy
Description
WINNER, a leading mechanical watch manufacturer from China. SHAN, one pioneer fashion brand in men's world. WE ARE HERE TO BRING YOU A UNIQUE MEN FASHION!