Smartwatch D20 __FULL_

A smartwatch is a wearable computer in the form of a watch; modern smartwatches provide a local touchscreen interface for daily use, while an associated smartphone app provides management and telemetry, such as long-term biomonitoring. While early models could perform basic tasks such as calculations, digital time telling, translations, and game-playing, smartwatches released since 2015 have more general functionality closer to smartphones, including mobile apps, a mobile operating system, and WiFi/Bluetooth connectivity. Some smartwatches function as portable media players, with FM radio and playback of digital audio and video files via a Bluetooth headset. Some models, called watch phones (or phone watches), have mobile cellular functionality such as making telephone calls.[1][2][3]

Software may include digital maps, schedulers and personal organizers, calculators, and various kinds of watch faces. The watch may communicate with external devices such as sensors, wireless headsets, or a head-up display. Like other computers, a smartwatch may collect information from internal or external sensors, and it may control or retrieve data from other instruments or computers. It may support wireless technologies such as Bluetooth, Wi-Fi, and GPS. For many purposes, a "watch computer" serves as a front end for a remote system such as a smartphone, communicating with the smartphone using various wireless technologies. Smartwatches are advancing, especially in terms of design, battery capacity, and health-related applications.[5]Health-related applications include those measuring heart rate, SpO2, workouts, etc.

Smartwatch D20

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In the same year, Microsoft announced the SPOT smartwatch and it began hitting stores in early 2004.[33] SPOT stands for Smart Personal Objects Technology, an initiative by Microsoft to personalize household electronics and other everyday gadgets. For instance, the company demonstrated coffee makers, weather stations, and alarm clocks featuring built-in SPOT technology.[34] The device was a standalone smartwatch[35] that offered information at a glance where other devices would have required more immersion and interaction. The information included weather, news, stock prices, and sports scores and was transmitted through FM waves.[33] It was accessible through a yearly subscription that cost from $39 to $59.[34]

The Microsoft SPOT Watch had a monochrome 90126 pixel screen.[36] Fossil, Suunto, and Tissot also sold smartwatches running the SPOT technology. For instance, Fossil's Abacus, which was a variant of the Fossil Wrist PDA, retailed from $130 to $150.[37][34]

In 2013, the claim to first ever smartwatch to capture the full capability of a smartphone was laid by startup Omate with the TrueSmart. The TrueSmart originated from a Kickstarter campaign which raised over 1 million dollars, making it the 5th most successful Kickstarter to date. The TrueSmart made its public debut in early 2014.[60] Consumer device analyst Avi Greengart, from research firm Current Analysis, suggested that 2013 may be the "year of the smartwatch", as "the components have gotten small enough and cheap enough" and many consumers own smartphones that are compatible with a wearable device. Wearable technology, such as Google Glass, was speculated to evolve into a business worth US$6 billion annually, and a July 2013 media report revealed that the majority of major consumer electronics manufacturers were undertaking work on a smartwatch device at the time of publication. The retail price of a smartwatch could be over US$300, plus data charges, while the minimum cost of smartphone-linked devices may be US$100.[61][62]

As of July 2013, the list of companies that were engaged in smartwatch development activities consists of Acer, Apple, BlackBerry, Foxconn/Hon Hai, Google, LG, Microsoft, Qualcomm, Samsung, Sony, VESAG and Toshiba. Some notable omissions from this list include HP, HTC, Lenovo, and Nokia.[62] Science and technology journalist Christopher Mims identified the following points in relation to the future of smartwatches:

As of 4 September 2013, three new smartwatches had been launched: the Samsung Galaxy Gear, Sony SmartWatch 2,[66] and the Qualcomm Toq.[67] PHTL, a company based in Dallas, Texas, completed its crowd-funding process on Kickstarter for its HOT Watch smartwatch in September 2013. This device enables users to leave their handsets in their pockets, since it has a speaker for phone calls in both quiet and noisy environments.[68] In a September 2013 interview, Pebble founder Eric Migicovsky stated that his company was not interested in any acquisition offers.[69] Two months later, he revealed that his company has sold 190,000 smartwatches, most of which were sold after its Kickstarter campaign closed.[70]

Motorola Mobility CEO Dennis Woodside confirmed that his company is working on a smartwatch during a December 2013 interview.[71] Woodside showed an awareness of the difficulties that other companies have experienced with wrist-wearable technologies.

At the 2014 Consumer Electronics Show, a large number of new smartwatches were released from various companies such as Razer Inc,[73] Archos,[74] and several other companies, as well as a few startups. Some had begun to call the 2014 CES, a "wrist revolution"[75] because of the number of smartwatches released and the huge amount of publicity they began to receive at the start of 2014. At Google I/O on 25 June 2014, the Android Wear platform was introduced and the LG G Watch and Samsung Gear Live were released. The Wear-based Moto 360 was announced by Motorola in 2014.[76] At the end of July, Swatch's CEO Nick Hayek announced that they will launch a Swatch Touch with smartwatch technologies in 2015.[77] In the UK, the Wearable Technology Show made its debut in London and was host to several smartwatch companies exhibiting their newest models.

On 9 September 2014, Apple Inc. announced its first smartwatch, called Apple Watch, to be released in early 2015.[81] On 24 April 2015, Apple Watch began shipping across the world.[82] Apple's first try into wearable technology was met with considerable criticism during the pre-launch period, with many early technology reviews citing issues with battery life and hardware malfunctions. However, others praised Apple for creating a potentially fashionable device that can compete with "traditional watches,"[83] not just the smartwatch industry in general. The watch only turns on when activated (either by lifting one's wrist, touching the screen, or pressing a button). On 29 October 2014, Microsoft announced the Microsoft Band, a smart fitness tracker and the company's first venture into wrist-worn devices since SPOT (Smart Personal Objects Technology) a decade earlier. The Microsoft Band was released at $199 the following day, on 30 October 2014.[84]

At the 2016 Consumer Electronics Show, Razer released the Nabu Watch, a dual-screen smartwatch. The first screen integrates an always-on illuminated backlit display and handles standard features such as date and time. The second OLED screen, activated by raising one's wrist, allows access to extra smart features.[86] Luxury watchmaker TAG Heuer released TAG Heuer Connected, a smartwatch powered by Android Wear.[87]

On 31 August 2016, Samsung unveiled the Samsung Gear S3 smartwatch, with higher specifications. There are at least two models: the Samsung Gear S3 Classic and the LTE version Samsung Gear S3 Frontier.[88]

The top smartwatches that debuted at the 2017 Consumer Electronics Show included the Casio WSD-F20, Misfit Wearables Vapor and the Garmin Fenix 5 series.[89] On 22 September 2017 Apple released their Apple Watch Series 3 model which offers built in LTE cellular connectivity allowing phone calls, messaging and data without relying on a nearby smartphone connection.[90]

Smartwatches have risen in popularity during the 2010s. Today, they are often used as fitness trackers, smartphone entertainment or communication "companions".[94][user-generated source?] According to studies from statista revenue in smartwatches are estimated to reach 44.15 billion dollars in 2023 and revenue per year is expected to continue to grow to 62.46 billion by 2028.[95] The top contributors to the market size of market watches include Apple Inc, Fossil Group Inc, Garmin Lt, Google LLC, Huawei Technologies Co, Samsung, and Xiaomi.[96]

Many smartwatch smartphone models manufactured in the 2010s are completely functional as standalone products. Some are used in sports, the GPS tracking unit being used to record historical data. For example, after a workout, data can be uploaded onto a computer or online to create a log of activities for analysis or sharing. Some watches can provide full GPS support, displaying maps and current coordinates, recording tracks, and bookmarking locations. With Apple, Sony, Samsung, and Motorola introducing smartwatch models, 15 percent of tech consumers[97] use wearable technologies, which has attracted advertisers.[97][98] Advertising on wearable devices was expected to increase heavily by 2017 as advanced hypertargeting modules were introduced to the devices; companies aim to use advertisements tailored for smartwatches.[99]

From about 2015 several manufacturers released smartwatches with LTE support (watch smartphones or autonomous vs. connected watches), enabling direct connection to 3G/4G mobile networks for voice and SMS use, without the need to carry a paired smartphone.[100]

Tests by UK consumer organization Which? found by detailed testing that ultra-cheap smartwatches and fitness trackers sold online had serious security flaws including excessive data collection, data not stored securely, no way to opt out of data collection, and no security lock function to lock out thieves or other unauthorized users. Typically a watch app might request permission to collect and store "personally identifiable information and personal property information", such as information on passport, transactions, bank balances, and ID cards; the app is unusable if permission is denied. The user cannot know if information is being stored securely, and it cannot be deleted. There is no control over whether the supplier views it or sells it on, for whatever purpose. In many cases data collected is not encrypted when transmitted to the supplier.[101] 17dc91bb1f