Tactical Smartwatch Designed 

Tactical Smartwatch V4 is specially designed for extreme sportsmen, backpacker, and any outdoor enthusiasts. You can wear V4 when hiking, camping, trekking or even diving. Sporting on the watery environment would be no problem for Tactical Smartwatch like kayaking, paddling, swimming, surfing, and so forth. It has everything you need to both stay connected and gain full experience during your outdoor activities.