I agree the "iWatch" - which, we should realize, is still very much in the rumor phase* - is more 'fashion' than perhaps a regular computer, but I wouldn't so mockingly suggest that Apple will begin making suits.
Of course, that was a joke!
A wearable device stands to reason as the logical 'next step' in form factor - Google's tried it with their hideous and excessively polarizing Glass and Samsung has had problems with reliability with their Android KitKatDumDum watch but that hardly means the idea of a small wearable computer should be written off. After all, we did have touch screen prior to 2007.
However, when considering wearables as a place to take computing next, the wrist is the most logical choice. You can't fit the hardware into a ring, not everyone wants to wear a hat, bulky computer-laden glasses are dumb and, rightfully so, cause disruption from people who don't want their photos taken (or, to be fair to the wearer, to be under constant threat of having their photos taken, whether any photos are being taken or not. Let's face it, most of us are simply not that interesting.)
As a place to bring notifications and health features of sort or other to be married with some part of the body where people are at least more than semi-receptive to seeing/wearing it, the wrist is very apropos.
As for a wearable, I have to say that I am not totally sold on the idea.
A smartphone is something that you can put in your pocket and it is not part of your appearance. A wearable is. I am not sure if a device should be attached to one's body in any way. It is just weird, and I do not feel it fits. A smartphone or a computer is something totally external to your body.
Said that, I think a smartwatch would have some limitations. I have never used or even seen a smartwatch before. My iPhone is a great device because it can do so many things. My Mac is even better because it can do even more, although it is not as portable. But what about an iWatch? It would be great if it could do lots of things. However, I am not sure that the size of an iWatch would be enough for making it more than, well, a watch that tells the weather and some fitness stuff.
The Google Glass seems more interesting in this regard. I have never seen one in person, and I think it is somewhat weird, while a smartwatch is more pallatable. However, Google Glass makes me think of possibilities that a smartwatch cannot even touch.
Let's see what Apple has in its sleeves. If rumors are to be believed in, then iWatch is going to be released, or at least announced, next Tuesday, together with the iPhone 6. Fingers crossed.
Now, afa as my expectation of a MacBook Air in wrist-worn form factor and wild honeymoon unicorns being tamed by Jony Ive in a besequinned suit of armor... well, no, I won't be holding my breath.
*We've seen more solid and more sensible rumors from even more monumentally industry-shaking products, as was the case with the iPhone, than with this purported Apple wearable. Nobody can agree with anyone about anything when it comes to to this mysterious 'iWatch.'
I am particularly interested in Apple's line-up of this second half of 2014. How revolutionary can it be? Or will it not be? The iPhone 6 is probably going to be a major departure from previous models. An iWatch would definitely be something. And even a redesigned version of the MacBook Air would be great to see, as even minor changes could result in great improvements. The Air has proven itself to be a great laptop, and was the inspiration to ultrabooks which are now taking over the high-end market of Windows laptops. Let's see what Apple has in mind for such an inspiring laptop.