I3 Smart Watch Phone, 512MB+8GB, 1.39 inch AMOLED Android 5.1, MTK6580 Quad Core 1.3GHz, 3G Network worth to buy? Thanks for it if those of you who have purchased I3 Smart Watch Phone, 512MB+8GB, 1.39 inch AMOLED Android 5.1, MTK6580 Quad Core 1.3GHz, 3G Network could share about what you think of the product. I would love any extra info, as it is quite pricey as $219.58 and I just want to know it is good before paying for it.