MUJI Unisex Solar powered black leather belt watch(Battery free)

MUJI Unisex Solar powered black leather belt watch Battery free It is a timepiece with high visibility, with a motif of high publicity design. It is a solar watch that can be charged with lighting such as sunlight and lighting. Can not replace the secondary battery It is an analog quartz solar power watch which converts light energy into electric energy by driving light such as direct sunlight or fluorescent light to the dial plate and drives the watch. No matter how much you charge it is not worry about overcharging. (with overcharge protection function). With the quick start function, even when the charging is not done at all and stopped, if you hit the light, the hands of the clock start to move immediately. also supports waterproofing to the extent that water is applied such as facial washing and rain. Country of Origin / Region Movement Made in Japan, Case · Assembly: China Outer dimensions Size: Width 3.75cmx Length 22.5cm x Thickness 0.9cm Weight: 44g (including the band) outside box some small scratches. New condition in the box. (smoke &pets free home) I bought at muji.ca last year for my son. but he doesn't want to use it. so I sale this one. I bought for me too.(other Soler model) it's working pretty good!