Bluetooth on watches for ladies

The reason I find this interesting is not because of the technology of bluetooth watches but rather the three spokespersons for the watches. Most people would not know much about Agnes Szavay, Dominika Cibulkova or Caroline Wozniacki but they are up and coming beauties in professional women's tennis today. I do however, find that technology these days do not limit themselves to just phones and cameras but what the heck, let's put them in watches too! Ladies who often miss calls when their phone is in the handbag or unable to hear them while in warehouse sales have plenty to rejoice about. So whats next? Scanners in wallets? Fax machines in handbags? Who knows..