Chronos Wearables

App-Connected Smartwatch Adapter

Smart Watch

Make any watch a smartwatch. Chronos attaches to the back of a traditional watch, transforming it into a step-tracking, call-silencing, notification-pushing timepiece.

This small, low-profile disc syncs through a Bluetooth-connected app and does everything from receiving email notifications to locating your phone and controlling
it’s camera and music.

Tell Chronos how you’d like to be alerted by customizing the vibration and LED light pulses. Not only is it smart, it’s also sweat-, splash-, and rain-proof, too.

You don’t have to bargain between looks and functionality. This smart little device easily smartens up your favorite watch.
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Give your watch a higher IQ.

Shop Chronos Wearables Products

Grommet Launch Conversation

  • Mark

    Hello everyone! I'm proud to introduce Chronos Wearables to The Grommet. I'd be happy to answer any questions you have!

  • Susan
    8/28/2017 10:42 AM

    Can you move it from watch to watch, or is it designed to be attached to one watch only? Thank you!

  • Mark
    Mark – Special Guest
    8/28/2017 11:28 AM

    @Susan Hi Susan - thanks so much for being interested! Yes, you can transfer from watch to watch. We use micro-suction that actually "suctions" the Chronos disc to the back of your watch. It's totally safe for your timepiece, leaves no sticky residue and can go from watch to watch easily.

  • Jeff
    8/28/2017 10:43 AM

    I have to say that's a great idea. I would never wear a "smart watch" myself, because I feel they are so overstated. Sort of like, "Hey! Look at me! Proud owner of a smart watch here!"

    But this is really minimalist and won't be noticed easily.

    Three questions.

    First, what's the expected battery life on the product?

    Second, can I replace the battery?

    Third, do you make or plan to make a smaller "woman's watch" backing for the smaller watches out there?

    And I am wondering if the device can be attached to a bracelet, etc. Does it have to be a watch?


  • Mark
    Mark – Special Guest
    8/28/2017 11:31 AM

    @Jeff Hi Jeff - 1) the battery life is 2-3 days depending on how many notifications you set up. 2) The battery cannot be replaced but the product is recharegeable with our included charger. 3) This is our only product now but smaller versions are on our roadmap. While this is designed for a watch, it can be worn on other products too - we would love to see what you come up with!

  • Kathy
    8/28/2017 2:22 PM


    Wonder if I could use it on my OSU (that's Ohio State) Acutron pendant watch. Certainly would not have to wait for the smaller one for a lady's watch. Just a thought.


  • Mark
    Mark – Special Guest
    8/28/2017 2:36 PM

    @Kathy Hi Kathy - looking at that watch it looks like it should work!

  • Bob
    8/28/2017 10:46 AM

    Am I correct in assuming that all this does is "flash" the lights or vibrate when I receive a new email or notification basically? I would still obviously have to read it on my phone (which already "dings" or vibrates on receiving emails or notifications if I so choose.

  • Mark
    Mark – Special Guest
    8/28/2017 12:09 PM

    @Bob Hi Bob - The Chronos Disc lets you set notifications for just the things you care about from your phone - that notification from your favorite app or note from that special person you care about. So when you Chronos is vibrating and lighting up, you know it's something important and worth checking on your phone.

  • Tim
    8/28/2017 10:47 AM

    How much "verticality" (height, I guess) does this add to the watch?

  • Mark
    Mark – Special Guest
    8/28/2017 11:31 AM

    @Tim Hi Tim - the Chronos device is 3mm thin

  • Henry
    8/28/2017 11:11 AM

    Is the mounting sensitive enough to allow for biometric readings, e.g. blood pressure, heart rate, etc?

  • Mark
    Mark – Special Guest
    8/28/2017 11:32 AM

    @Henry Hi Henry - the Chronos disc does not do heart rate measurements. Its features include step tracking, notification alerts and phone controls through taps and gestures.

  • Clark
    8/28/2017 12:23 PM

    So my watch is rectangular probably won't fit...can I carry it in my "watch pocket"?

  • Mark
    Mark – Special Guest
    8/28/2017 12:48 PM

    @Clark We've designed Chronos to fit on most watches - it's 33mm in diameter so as long as your watch is wider than that, your rectangular watch should be good!

  • Maria
    8/28/2017 12:54 PM

    Hello Mark, Just want to know if this watch has golfing features and how big is the diameter, does it comes in leather straps only or you also carry a metal one. Thanks. Maria

  • Mark
    Mark – Special Guest
    8/28/2017 1:07 PM

    @Maria Hi Maria - our product is a thin disc that attaches to the back of your existing watch. To be clear - it is not a watch. It lets you turn the watch you already have and love to wear into a smartwatch. The diameter is 33mm so it will fit most watches available - we claim at least 85% of watches sold today. Thanks!

  • Mark
    Mark – Special Guest
    8/28/2017 1:33 PM

    @Maria - also, it does not currently have golfing features

The launch day conversation has ended. Please direct further questions about this Grommet to our Community Experience Team.