OTO Sound Sensitive LCD Watch

  • A Sound Sensitive LED Watch

    OTO is the first sound sensitive watch from Tokyoflash Japan. The graphic equalizer display reacts to music and ambient sound creating a striking visual effect on your wrist.

    OTO means "sound" in Japanese. The name was chosen because the of the connection the design has with music.

    Choose from blue, red, amber or green LCD with matching LED light guide. The custom designed case and strap is made of high grade black anodised aluminium and is one of the lightest watch designs available from Tokyoflash Japan.

    Three Display Modes

    Three display modes are programmed into OTO. Choose time only, time with equalizer or equalizer only. You can customise this to fit your environment.

    In equalizer modes, the three bars react to different sound frequencies; highs, mids and lows. The LED light guide will illuminate to the beat when the ambient volume is loud enough - whether it's screaming highs or thumping lows. Check out the video demo to see each mode in operation.

    OTO also has an alarm mode and you can light up the display at any time by pressing the centre button.

    USB Rechargeable Watch for Hours of Fun

    OTO is a USB rechargeable watch. One charge will last for at least a month based on light use of the Equalizer function. If you're serving up the beats all night, full equalizer mode will last for at least seven hours.

    Control the Sound to Suit the Environment

    Sound sensitivity can be controlled using the sensor on the left side of the watch - open to increase sound sensitivity, close to decrease sound sensitivity. The watch is 3ATM water resistant when the sound sensor is closed.

    A Limited Edition Watch Design

    Each part of OTO has been individually designed and manufactured, including the case, strap and uniquely programmed display.

View The Video

How To Read The Time

What Our Customers Say

  • "Just got my Seven watch from Tokyoflash Japan. And I love it!!! Beautiful design. Very well thought out and made. I highly recommend buying watches from you guys! So worth the money. And delivery came within three days!"

    Steven Ramos‎, Springfield, USA

  • "I’m a big fan of Tokyoflash Japan. The work you do is insane! At the moment I own a total of seven Tokyoflash watches. Delivery of my last watch took just 6 days. Your customer service always exceeds my expectations, even for the high standards of Japan!"

    Oliver Haag‎, Saarlouis, Germany

  • "The Traffic watch I bought from Tokyoflash Japan is my favorite watch in my collection. I’ve had it for probably 8 years and it still gets compliments to this day!!"

    Cameron Reese, Arlington, USA

  • "Over the past 12 years I have purchased 10 watches from Tokyoflash. I usually rotate through these for wearing. Whenever I've had a problem, Tokyoflash has been quick to respond, and always been able to help resolve the issue."

    Jerrold Goozh, Schaumburg, USA

  • "I got the Katana watch from Tokyoflash Japan. It fits well, the strap looks clean, and the blue face looks really nice at an angle. Every part of watch is great!"

    Matthew Pivalizza, Austin, USA

  • "I have bought 3 watches from Tokyoflash Japan: Waku, Tenmetsu and F-Turbo. Love the design of your watches and the quality. And you have great service. I wish you more customers. In the future I will become a customer again, I'm sure!"

    Tatiana Bezditna, Kiev, Ukraine