colorful color [four windows display + high quality]] deep black [four-window display + high quality]] dark night blue [four windows display + high quality]] cool gold [four windows display + high quality]] silver electroplated [four-window display + high quality]] second generation black [four numbers display + only time]]

single watch [no recommend]] great value: watch + independent battery cost-effective: watch + screwdriver + battery cost-effective: watch + adi bracelet + battery luxury: watch + adi bracelet + screwdriver + battery luxury: adi bracelet + screwdriver + watch box + battery luxury: fashion brand bracelet + screwdriver + watch box + battery