Asus Zenwatch 2 WI502Q official Pictures. Asus Zenwatch 2 WI502Q is a Smartphone of asus. The Asus Zenwatch 2 WI502Q Android Watch. Announced Sep 2015. Features 1.45″ Display, Snapdragon 400 Chipset, 300 MAh Battery, 4 GB Storage, 512 MB RAM, Corning Gorilla Glass 3. Asus Zenwatch 2 WI502Q price starts.