Bluetooth Smart Watch M26 RWatch + Bluetooth Watch + Handfree Calling + Message Display with Waterpr worth to buy? Thanks for it if those of you who have purchased Bluetooth Smart Watch M26 RWatch + Bluetooth Watch + Handfree Calling + Message Display with Waterpr could share about what you think of the product. I would love any extra info, as it is quite pricey as $29.00 and I just want to know it is good before paying for it.