Dark Blue Silicone Strap T500, T500 Plus, T55, T55 PLUS FK78 HT89 HT99 W26 W26 Plus, HW16, HW22, W16, MC72, MC 72 PRO, i7 Pro, i7 Plus, Y77, T100 Plus, W7 Pro W36 plus FK79, x7 Pro HW22, HW22 Pro Smart Watch