Qualcomm’s Wear 3100 chip for Wear OS is all about extending battery life

By | 10th September 2018

Battery life should be 2 - 14 hours longer compared to Wear 2100.

At a press event in San Francisco today, Qualcomm announced its next-generation wearable platform as the Snapdragon Wear 3100. This is the processor that'll be found in all new Wear OS smartwatches going forward, and based on everything we just learned, it sounds like we're in for a real treat.

With the Wear 3100 platform, Qualcomm's doubling down on battery life. It uses quad-core A7 processors, has ultra-low power co-processors, and is just around 21mm2. Wear 3100 is able to reduce power usage with low-power functions, including music playback, GPS tracking, voice commands, etc.

Along with these day-to-day benefits, Qualcomm's also created three new usage profiles to take things a step further:

  • Enhanced Ambient Mode — The second-hand moves much more smoothly, there's support for 16 colors, increased brightness, and live watch complications.
  • Dedicated Sports Experiences — Designed to be used during long, intensive workout sessions. Custom watch face that shows fitness stats and supports up to 15 hours of battery life with GPS and heart-rate sensors actively working.
  • Traditional Watch Mode — A simplified experience that boats an analog watch face and some smart features. Up to 1 week of use with 20% battery left or 30 days with a full charge.

Depending on what you're doing with your watch, Qualcomm estimates that the Wear 3100 offers 4 - 12 hours of additional battery life compared to the Wear 2100.

As for when we'll start seeing the 3100, Fossil, Louis Vuitton, and Montblanc have all confirmed that they're already working on hardware that's powered by the new platform. We aren't entirely sure when these watches will hit the market or how much they'll cost, but they should be heading to stores soon.

Commenting on the announcement, Google's Director of Product Management for Wear OS, Dennis Troper, said:

Together with Qualcomm Technologies and the ecosystem, Wear OS by Google has enabled a vibrant set of wearable devices, offering consumers with great choice and diversity. We're excited to see Qualcomm Technologies' new Snapdragon Wear 3100, their continued investment in the wearable space, and we look forward to the ecosystem bringing the next generation of smartwatch technology to the industry.

What do you think about Qualcomm's announcement? Is this a big enough change to bring Wear OS back into the limelight? Sound off with your thoughts in the comments below!

No, Google won't be releasing a Pixel Watch this year