Samsung Galaxy Gear S2

Samsung has released the Galaxy Gear S2 recently and it is currently available in silver or dark gray. It runs on Tizen OS and uses an electronic sim card (e-SIM). It has 4GB of internal memory and cannot be externally expanded. The Galaxy Gear S2 has a 1.2″ super AMOLED touch screen with Corning Gorilla Glass, which supports Samsung Pay (for Visa and MasterCard). It also has a dual-core processor for the fastest speeds on any smartwatch to-date. It includes a speaker, microphone, GPS, bluetooth, wi-fi, NFC, and wireless charging. The Gear S2 is made of stainless steel and is IP68 certified; water and dust resistant.