The features of the Apple Watch go beyond the ability to keep track of the wearer's fitness and health information, NBC News reported.

Apple's wearable device can also help the users express their feelings by sending their heartbeat to other Watch wearers.

According to Apple, this is made possible through the smartwatch's Taptic Engine. With this feature, the device sends a light tapping sensation to the wearer's wrist as a form of notification from apps. But aside from this, users can also send taps to one another by touching their Apple Watches.

For Apple CEO Tim Cook, the device is the company's way of changing the way people communicate with one another, according to Telegraph.

"Apple Watch is the most personal device we've ever created," he said during the introduction of the smartwatch. "It's an intimate way to connect and communicate."

For J.P. Gownder, an analyst for market research firm Forrester, the popularity of mobile devices has removed the personal aspect of communication. The Watch's Taptic Engine reverses that effect by introducing a way to send messages in a sensory-based manner, CNBC reported.

"We're moving from a sort of inhuman kind of tech, reading text in a display, to something that fits the way human beings are designed - we feel things through our senses," he said.

"You're giving someone probably very close to you a physical touch," Gownder added about the Watch's tap feature. "It's really more like an embrace."

Ike Gownder, Oleg Kostour, the CEO of Tenthbit, the maker of the private social networking site Couple, believes the Watch can help enhance the relationship between two people.

"It gives you a sense of almost holding someone's hand, a sense of physical touch that right now doesn't exist," he said.

"A lot of people do things symbolically - like the ring, something that symbolizes their relationship," he added. "I wonder if we'll see people buying a pair of these together."