CES 2011
Instead of succumbing to the smartphone, this watch works with it

Casio Bluetooth Watch Dan Nosowitz

Phones have done a number on watches--all too many people have ditched the wristwatch in favor of just whipping out their phones to check the time. But Casio's new watch uses Bluetooth to work with phones (in particular, Android smartphones), delivering crucial information and offering some pretty sweet new features, including a "find my phone" feature and caller ID.

The watch shown here isn't necessarily due for market; it's a prototype, though more in design than in actual features. You can expect to see watches that work pretty much like this one, even if they don't look much like the somewhat barebones (read: kinda ugly) one I saw. The big thing that's new with this watch is the use of Bluetooth 4.0, which actually brings enough cool new features to disassociate the protocol from corporate headsets. Key among those features is BLE, or Bluetooth Low Energy.

Bluetooth 4.0 has two separate configurations: Either typical Bluetooth, which offers reasonably fast speeds within a five-meter range, or both typical Bluetooth and BLE. BLE is remarkable for its ridiculously low power consumption--it might be slower than regular Bluetooth, but you can run a BLE device off a standard watch battery for an entire year. That's bonkers--normal Bluetooth is a pretty serious battery drainer, so this is a huge step up.

This watch communicates with an Android smartphone via a free app. You won't be reading emails on its monochrome screen, thank God, but it is a surprisingly great method for getting notifications. When you get a call, your watch beeps and flashes the name of the person calling. Ditto for text messages and emails. In testing, I found that it worked perfectly--the call showed up instantaneously on the watch, and would definitely reduce the number of calls missed because a phone is buried in a bag or accidentally set to vibrate.

Casio Watch Android App:  Dan Nosowitz

There's more to it than just notifications; there's a very cool "find my phone" feature that'll let you buzz your phone without having to borrow a friend's phone to call your own. Unfortunately, the limit of BLE's range is only five meters, so you'll have to hope you've lost it very close to where you're standing. Other features, like music and volume control, are apparently coming soon.

Casio's likely to pop this tech into its G-Shock line--the watches are big enough to house the tech inside, and the line is particularly successful. The rep wouldn't get any more specific about release date than "this year," but it seems perfectly functional even now.

See the rest of PopSci's live CES 2011 coverage here

4 Comments

That watch is ugly!

Yes it's true that clocks in phones have obsoleted most wrist-watches, so a watch is now more jewelry than a functional instrument.

So why would you want to wear something awful like this Casio on your wrist?

Yuck...

First read, then think, then comment:
"The watch shown here isn't necessarily due for market; it's a prototype,"
You will never get this version in your hands.

I use my phone as a watch & alarm clock, they seem obsolete now.

lol I have a few watches my main is a casio g shock atomic and I love my watch... I know several people that have thier phones neatly tucked up thier butts so they can tell time and wake up to it. Seem a little overly dependent on that pce of tech. Then when the phone is misplaced or out of power they cant function. Silly lil ass monkeys lol. my watch can go on a dive with me... take a walk in the cold hot wet dry and I don't have to dress it in a inch of plastic. I can even drop it in a cup of coffee and it will keep on working.... try that with your sissy i phone. Grow up people... the new tech is good but it isn't all that good. watches are obsolete... what a stupid comment lol

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