Omate has unveiled its spring-summer line of smartwatches for 2015. The new line includes the Omate Roma and Omate Racer devices. Omate claims that the new smartwatches are some of the first in the world to be powered by a new ARM7 MediaTek Aster chipset. Both of the new smartwatches are designed to push notifications from iOS and Android smartphones. The Omate Racer will hit pre-order on Januar..