Digital Wrist watch 1,PU band 2,Battery: Japan lithium battery over 3 years life 3.Water Resistant: 3ATM/5ATM Digital Wrist watch1. Product ... and Quartz watch) like various silicone quartz watch, silicone slap LCD watch, silicone jelly watch, silicone toy watch, all type fashion plastic watch, silicone bracelet/wrist watch ,and ...