Samsung Gear S2 Smartwatch
Deciding to zig where Apple has zagged, the new Samsung Gear S2 apes conventional watch design with a 1.2-inch, 360 x 360 circular screen and a rotating bezel that serves as a physical control. The S2 has another trick up its sleeve in the form of the first-ever e-SIM, allowing it to take calls and do rudimentary tasks over 3G without the need for a phone. Other features include the requisite fitness tracking with heart rate monitor, NFC for wireless payments, a 1-GHz dual-core processor running Samsung's Tizen OS, and a 11.4-millimeter dust- and water-resistant case in either dark gray, silver, or black with complimentary bands.
