释义 |
smartwatch
smartwatch n (Electronics) an electronic wristwatch that is able to perform many of the functions of a smartphone or tablet computer smartwatch
smartwatchA computer-based wristwatch that provides an extension to a smartphone via Bluetooth. Emerging in 2011, by 2015 there were more than 100 models on the market. A major smartphone advantage is handling phone calls and messages without having to extract the phone from pocket or purse, although not every model supports this feature. The Gear S was the first stand-alone smartwatch to have a unique phone number and make calls entirely on its own (see Samsung Gear S).
Smartwatches often include exercise apps for managing health (see fitness tracker) and may have built-in pulse sensors for reading the wearer's heartbeat. After only a few years in the market, fitness turned out to be a major inducement for a smartwatch. Where applicable, mobile apps are enhanced to synchronize with smartwatches.
Apple Watch In 2015, the introduction of the Apple Watch line made quite a splash as both a fashion statement and a smartwatch with unique features (see Apple Watch).
Early Smartwatches Throughout the 2000s, a variety of smartwatches emerged that were not synchronized with a smartphone (see Microsoft Smart Watch). See hybrid smartwatch, Samsung Gear, notification fatigue and personal communicator.
 | Dick Tracy Watch (1946) |
---|
This two-way radio became synonymous with the comic-strip detective created by Chester Gould from 1931 to 1977. In 2014, the Dick Tracy watch became a reality. (Image courtesy of copyright holder Tribune Content Agency LLC. All rights reserved. Reprinted with permission.) |
 | Pebble Watches |
---|
With Kickstarter funding, Pebble watches debuted in 2013 for iOS and Android. Their low-power monochrome screens last several days on a single charge. In 2016, Pebble was acquired by Fitbit. (Images courtesy of Pebble, www.getpebble.com) |
 | META Watches |
---|
Available for iOS and Android phones, 15 models of META watches came in three case styles in 2014. Battery life is rated at one week. (Images courtesy of MetaWatch, www.meta.watch) |
 | A Fast-Moving Industry |
---|
Within a few years, a plethora of smartphones debuted. Unfortunately, the cleverly designed i'm Watch failed to meet expectations and was discontinued in 2014. (Images courtesy of Sony Corporation, Martian Watches and i'm S.p.A.) |
 | Make Every Watch a Smartwatch |
---|
The Chronos disc attaches to the underside of any watch 31mm or larger. Only 3mm thick, it provides user-selected notifications with eight vibration patterns and seven LED colors, and it also offers fitness tracking. (Image courtesy of CHRONOS WEARABLES, www.wearchronos.com) |
 | Getting Closer All the Time |
---|
Forecasting the future smartwatch, this Hitachi mock-up was created in 2000. Except for video calls, it's here now. (Image courtesy of Hitachi America, Ltd.) | MedicalSeebuzzwordAcronymsSeesubway |