Ios watch appliance type second screen operating system compatibility ios 82 and later compatible devices apple iphone 5 apple iphone 6 apple ipad apple ipod apple iphone 6 plus apple iphone 6s apple iphone 6s plus apple iphone 5c apple iphone se styles sporty modern housing material aluminium casing properties scratchproof shockproof housing colour silver housing design rectangular case height 105 mm watch strap colour blue armband features interchan