Military Standard Quality - TICWRIS S1 features a 3rd generation, Made from 6xxx series aircraft grade alloy and 316L stainless steel; military grade materials make it the toughest, most rugged watch available.50M Waterproof (10ATM/IP69K) - TICWRIS S1 fully enclosed ultra body design is waterproof up to 10ATM & IP69K, so you can wear it safely while swimming.I Voice Assistant & Make Calls: A very handy tool built in the watch.
