... CE & RoHS ,SGS etc. certificate for silicone watch. 3.Watch movement: Janpan PC21 / 2035 movement or China ... colors of the silicone watch ,e.g. : Multicolor colour as pink, blue, purple, red, black, White, Yellow ... strap thickness:0.3cm, The size of silicone watch band length :24.50cm 9.Function: display hour, ... can availablecolourCan make with PMS number or red,green,black,sliver,blue,purple etc.Quality ...