Smart watch with NFC function. How to choose a smartwatch on Android Wear


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Just yesterday you were proud mobile application, linked to a virtual wallet, and today watches with NFC are conquering the world of financial payments. The technology of short-range contactless connection has long been used in electronic badges and mobile phones, and now it’s the turn of wearable gadgets. It is enough to bring such a device to a distance of about ten centimeters from the terminal - the payment is completed. Let's see what manufacturers and operators will please us with on this front, and most importantly, how accessible it all is.

NFC chip in Samsung and Apple watches

After the advent of contactless payments in the iPhone and Galaxy, it was not difficult to predict the introduction of this feature in other products from competing giants. And already in 2015, the first Samsung Gear S2 and Apple Watch equipped with an NFC chip were released. Devices are tied to their corporate payment systems: “Korean” - to Samsung Pay, “apple” – to Apple Pay. Since the fall of 2016, these services have been . Here is a list of credit institutions that, as of May 2017, work with both of them:

  • Alfa Bank;
  • VTB 24;
  • Sberbank;
  • Opening;
  • Raiffeisenbank;
  • Russian standard;
  • MTS Bank;
  • "Saint Petersburg";
  • Rocketbank;
  • Promsvyazbank;
  • Tinkoff Bank;
  • Yandex money;
  • Binbank.

Except that Samsung Pay is supported by Tochka Bank. Mastercard – everywhere without restrictions. Alfa-Bank's Visa card is loyal to both services, cards from AK BARS Bank, RosEvroBank and Promsvyazbank - only to Korean, and Gazprombank - to Apple. As for the price, the simplest Apple version Watch costs about 20,000 rubles, and Samsung Gear S2 will cost five thousand less.

Apple Watch
Samsung Gear S2

Classic with NFC

Can be equipped with quartz or simple mechanical watches The NFC chip, since its own power is not required for its operation, receives energy from the reader through inductive coupling. The microcircuit does not even have to be placed in the case; a strap is also suitable for this.

Mondaine chose exactly this option when creating the Helvetica No. 1 model in collaboration with MasterCard. A joint release of the payment giant and the Swiss company Hublot is also being prepared, and in partnership with the Italian luxury manufacturer Bulgari, the first ever mechanical smartwatch, Diagono Magn@sium, was released. Another participant in all these projects is the WISeKey company, which offered WIS.WATCH software, developed with the participation of Kaspersky Lab, specifically for protecting wearable gadgets.


Bvlgari Diagono Magnesium

But the average consumer does not live by luxury alone. Visa and the Swiss brand Swatch introduced at the end of 2015 smart watches with NFC costing about $90. The new product was first tested in the Middle Kingdom, where it was linked to the UnionPay system. The product was named Swatch Bellamy in honor of the science fiction writer who predicted the appearance of credit cards back in the 19th century. The device does not connect to the Internet or smartphone, and the only smart functionality it has is contactless payments. That is, it is an ordinary, albeit high-quality quartz model.

Russian credit organizations are also joining new trend. Since the summer of 2015, Alfa-Bank has been offering its customers AlfaPay watches, produced to its order by the Austrian company Watch2pay. The price of a fashionable gadget is 6,000 rubles. Anyone who has one can buy it salary card Alfa-Bank or the “Maximum”, “Comfort” or “Optimum” service package has been opened. The device comes with a smart card, which is inserted into its body. This is what turns quartz classics into watches with NFC, because inside the card there is the same near-field communication chip.


AlfaPay

What is the use of NFC on a watch?

Contactless payments mean the same comfort and security as a card with a magnetic stripe. However, there are a couple of moments when watches with payment functionality look preferable.

Firstly, they are always on hand. A person who has the habit of constantly wearing a watch rarely forgets or loses it; this happens much more often with a wallet and credit card. That is, your finances will always be with you, even if you jump out of the car or apartment without a jacket and empty-handed.

Secondly, such devices become a kind of barrier separating the seller from your bank card. Since there is no need to take out a credit card, or even take it with you, no one will see its details. Personal financial security moves to new level, since watches with NFC can be used to pay even in the most dubious establishments and situations.

You can make a purchase or order a service using a smart gadget in any place where there is a contactless terminal. They are already available in many stores of such chains as Magnit, Victoria, Auchan, Atak, Dixie, Eldorado, Mediamarkt, M.Video, Azbuka Vkusa, as well as Starbucks coffee shops and McDonald's eateries. The number of such places is constantly growing. Sberbank, for example, plans to ensure the acceptance of contactless payments at all points of its counterparties during 2017.

Prospects for watches with NFC

Among Apple Watch owners, the payment functionality still ranks fifth in terms of frequency of use – these statistics were collected in Cupertino after a year of sales. The new option gives way first of all to time counting, then there are already familiar features like listening to music, chatting and emailing, and one of the more recent “goodies” is fitness tracking. However, with the emerging trend, the NFC chip in watches will soon become as indispensable as a camera in smartphones. Well, why not, if it is smaller than a fingernail, does not require its own power supply and has little effect on the cost of the device.

According to MasterCard’s forecast, the total amount of financial transactions performed through various payment accessories will exceed $500 billion by 2020. These devices themselves, according to analysts from the network developer Cisco equipment, at that time there will be about 50 billion pieces. It's no surprise that Panasonic Avionics is already working on installing contactless terminals on board aircraft. Obviously, smart watches with an NFC module will occupy, if not the largest niche, then a very noticeable one in the new trend.

Wearable devices can do more than just show notifications, track physical activity, and display the time. An increasing number of them allow you to pay for shopping in shopping centers, grocery store purchases or restaurant bills.

Agree, it’s very tempting to be able to not carry a wallet or credit cards with you, but instead simply bring your smart watch or fitness tracker closer to a contactless terminal to pay for purchases.

Considering that Apple Pay, Samsung Pay, bPay and Google Wallet services are gaining more and more momentum, terminals that support payments using wearable devices will appear in stores more and more often. This is also evidenced by the cooperation of the Mastercard payment system with Ringly smart jewelry and Nymi bracelets.

At this rate, the ability to pay using wearable devices will become more and more accessible and everyday, similar to payments using credit cards - plastic card terminals are now available in all supermarkets, boutiques, restaurants, etc.

Services such as Apple Pay or Google Wallet already allow you to link several accounts to one account at once. Instead of rummaging through a bunch of plastic cards, you just need to select a payment method on the device screen and bring it to the terminal.

Unfortunately, not all manufacturers have yet equipped their gadgets with this technology. We will look at the best wearable devices that support contactless payments and the features of their functionality.

Jawbone UP4

Jawbone is one of the strongest wearable technology companies working today. They compete staunchly with brands like Samsung and Apple, especially in the health tracking space. In addition to extensive fitness tracking functionality, Jawbone UP4 also allows you to make payments from your American Express account.

To use this feature, you must verify your American Express card at Jawbone app on a smartphone. After this, you can pay for purchases at any place equipped with a contactless payment terminal. And these are not some highly specialized stores - the number of places that support this technology is growing every day.

Currently, Jawbone UP4 only supports contactless payments in the US.

Apple Watch

Apple needs no introduction. Their Apple Watch is one of the best wearables on the market.

However, you might not know that Apple Watch also supports contactless payment technology. This is possible thanks to Apple Pay, a service uniquely designed for this smartwatch. Currently Apple use Pay is only available in the US and UK.

To start using the technology, you need to link payment cards to your iPhone and confirm your identity. Special application on a smartphone allows you to manage payment methods.

Samsung Gear S2

Another leader in the wearables market, Samsung's smartwatches feature the exclusive Samsung Pay contactless payment service. For now it is only used in the Samsung Gear S2, but will most likely be supported as the Gear S3 approaches its release.

All variants of the Gear S2 are equipped with an NFC chip, whose many functions include the ability to make contactless payments. This technology works similarly to Apple Pay, but Samsung Pay is currently only compatible with Android smartphones.

Nymi Band

Nymi Band is a promising development by a Canadian startup. The bracelet is planned to be used for quick authentication of the carrier in various systems, including contactless payments. It is currently at the testing stage.

However, Nymi Band has a serious scope. The startup has secured the support of the international financial corporation MasterCard, which services plastic cards around the world. This means that Nymi Band can be used wherever there is a contactless MasterCard terminal.

It is also worth noting Nymi Band's unique and advanced approach to security. The bracelet will recognize the owner using biometric data, checking the heart rate pattern for authentication.

Release will begin in the US and UK in the near future. Then we will be able to look at the operation of the service and at the speed of emergence of points that support contactless payment technology and other systems using Nymi Band authentication.

You may not know, but Sony has its own crowdfunding platform in Japan called First Flight. And it was there that they announced Sony Wena.

What immediately catches your eye is that these smart watches are made in the traditional style of wrist chronometers, which already makes them unique from other “geeky” wearable devices.

Sony Wena has three main features: notifications using various vibrations and 7-color LEDs on the bracelet, physical activity tracking using the watch and iOS application, NFC chip for contactless payments using the Japanese payment system FeliCa.

Apparently, Sony intends to seriously gain a foothold in the wearable device market in Japan, in particular by supporting contactless payment technology through a popular payment standard in this country. However, we should not expect Sony Wena to enter the markets of other countries with this function in the near future, since developers will have to adapt the device for other payment systems, as well as compete with other companies.

Alibaba, a Chinese commerce web portal, and Chinese brand wearable devices FiiSmart jointly developed Alibaba Pay Watch - a smart watch for contactless payments.

Alibaba Pay Watch runs on the YunOS operating system, built on Android based Wear. This means that they provide the rest of the smartwatch functions, although they focus on payments.

Mobile payment system from Alibaba are used by about 900 million users. Therefore, it is reasonable to assume that the device will be in great demand in the Asian market. Also, both companies that created Alibaba Pay Watch plan to expand their influence in global markets.

Wearable devices with bPay support

Barclaycard (bPay) is the standard mobile payments, similar to Apple Pay and Google Wallet. There are several different wearable devices that support the bPay service. It is likely that their list will be expanded in the future.

A special feature of Barclaycard is the ability to link a card from any bank to your account. Which is undoubtedly an advantage of this service, allowing users to unite in unified system contactless payments.

Wearable devices are not just smart watches, bracelets and other items worn on the wrist, right?

A prime example is the Lyle & Scott bPay Jacket. This is nothing more than a stylish jacket with an NFC chip sewn into the sleeve. You just need to link the chip to your bPay account and make purchases with literally a wave of your hand.

The jacket retails for $229.00. You can buy it in the Lyle & Scott store in London, and in the online store. However, the bPay service currently only works in the UK.

bPay Band is a bracelet for making contactless payments; it has no other functions. And the purchase of such a device may well be justified, because in the UK more than 300 thousand retail outlets already support payments using bPay. The price of such a bracelet makes it affordable for those who just want to enjoy the delights of contactless payments without buying a smart watch for this.

bPay keychain, sticker and loop

Barclaycard strives to provide various options wearable devices that allow contactless payments. In addition to the bracelet, there is also a keychain with NFC chip, a sticker for your phone, and a special loop that you can put on your watch strap (including smartwatches that lack this technology).

The main idea is to provide each user with accessible, simple and convenient ways make contactless payments.

Sometimes you may be running without your wallet or phone. You are dying of thirst and need a drink, but you have no way to pay. This is no longer a problem thanks to Google Pay, a contactless service that was recently rebranded from Android Pay. The feature has joined the battle with Android Wear 2.0 back in February last year, that is, as Apple users Watch, Wear fans can now make transactions with their watch screen. We will help you set up NFC payments on your smartwatch.

So how does Google Pay work and who can use it?
We've put together a handy little guide to help you figure it out.

Which smart watches support Google Pay to set up NFC payments on your smart watch?

Not enough, unfortunately. We have long called for payments on smart watches and bracelets to become standard function, and the idea has started to take over Fitbit and Garmin, but Android Wear is lagging behind.
You will need a smartwatch with Android support Wear 2.0 with NFC. So far, Fossil Group has provided the majority Android options Wear, but the company told us it was hesitant to move to Google Pay until all territories can offer it because it doesn't want to launch features that only some users can take advantage of.

LG Watch Sport is still the best Android Wear watch you can buy.

Instead of building on the success of the original Huawei Watch, the company went and made a sequel into the less impressive LG Watch Sport. It's still nice watch, don't get us wrong, but we can't help but think about what could have been.

How to set up and use Android Pay on Android Wear smartwatch

One of the most expensive Android devices Wear that you can get, Connected Modular 45 is definitely a great smart center. You have a unique modular design that allows you to customize your experience and every feature of the smartwatch. If you're looking for something smaller, there's the Connected Modular 41, which gives you all the same great Tag Heuer smartwatch action in a slimmer package. Well, except for two wonderful improvements: 8 GB of memory and 1 GB of RAM - half the price of 45.

Watches from Movado bring their sleek, unique smartwatch design to the world of smartwatches. He also brings his sensibility to a series of unique, exciting timepieces that you can't find anywhere else. This newest version hours for Google Pay. In terms of bank support, Google continues to bring new names on board, and you can see an updated list of all Google banks participating in payments here.

Google Pay: How to set up NFC payments and which smartwatches support

The first thing you need to do is launch the application Google Pay and run it on your phone. Once you do this, make sure that the application Google Pay Payments also located on yours.

If you haven't already done so, you'll be prompted to make a security lock screen during the payment setup process. Now the easiest way to set up Google Pay on your watch is to first add your cards to Google app Pay. All you need to do is open the Google Pay app on your phone and add a new debit or credit card to your account. You can scan your credit card or add details manually. Once you've done this, you may have to verify your card with your bank, a process that may depend on which bank you have. You can receive a verification code via text or email. You may have to log into your banking app. Or you can even call your bank for the code.

The simplest option, and hopefully this option, is a temporary verification fee, usually $1, applied to your account. Once you've done this, open Google Pay on your watch and add a new card. You will then be redirected to your phone to add your credit or debit card.

If you're following this guide, you've probably already done this step, so all you have to do is select which card (if you entered multiple cards) you want to shoot on your watch in order to set up NFC payments on your smartwatch hours. Then you will need to enter security code, accept some conditions and, will, your smart watch will be able to pay the option - taking into account a different confirmation code. One note about this screen lock: you won't have to enter it every time you use Google Pay, but you will if you take the clock off your last transaction.

If you want to remove a card, simply tap it when it appears and scroll down to the bottom of the page. There you can drag the options and click "Delete".

Now that you've done the hard work of adding your card to your watch, everything else is easy pickings. On the LG Watch Sport and Huawei Watch 2, you can use one of the side buttons as a shortcut for Google Pay (this is a feature we'd like to see when Android watch Wear is getting better). Alternatively, you can add it as a widget on your watch face. Simply click this or physical button instantly activates Pay. You should see a picture of your card and the instruction to “Hold terminal...”. Keep your watch to the payment terminal as instructed and you're done.

That's all. The only other possible step, mentioned earlier, is entering your passcode if your watch needs to make sure it's really you before you splash out on $50 worth of Ben & Jerry's.

You don't need your smartphone to do this, and you don't need a SIM card inside your Wear smartwatch equipped cellular communication. Your smart gadget essentially stores the card, and the payment point makes the connection bit to your bank.


Progress brings not only smart technologies, but also related concepts. Terminology is not always clear to the audience. Today's review relates to one of the proposed features in smartwatches. Smart watches with NFC in the article.

What is NFC

Manufacturers offer many gadgets with this function. Initially it was only in smartphones, and then smoothly moved to more mobile watch. Initially, the development belonged to three technology giants: Nokia, Samsung and Philips. It was planned to develop an interface that would trigger when two devices were close to each other.

NFC – short-range contactless communication within one information field. The technology allows data to be transmitted over short distances.


Peculiarities

Performs three functions:

  1. The watch functions as a plastic card;
  2. The tags are read (as is the case with interactive advertising);
  3. Bluetooth data transfer function.

Where is it used?

Spheres for payment

  • Pay for purchases in the store
  • Book a ticket or hotel room
  • Pay for parking and even public transport.

All you need to do for this is to bring the watch to the payment terminal and wait until the operation takes place. The owner will then receive a success notification. From the user's point of view, this is very convenient, since no password is required.


Requirements

  1. Android pay app;
  2. Active Account, you can from Google;
  3. Linking a bank card from which payment for services will be made;

What is the difference between NFC and Bluetooth?

What is smart about the technology that distinguishes it from the bluetooth that many are used to? In fact, the differences are dramatic. Bluetooth is designed to communicate from one device to another. This is where its functionality is limited. Connection speed by NFC technology– 0.1 seconds.

Read also:

Apple Watch Sport 38mm: review and customer reviews

D7 smartwatch: consumer-oriented functionality

Chinese company No.1 launched into the smart market new model smart gadgets - watches No.1 D7. The model has a round touch display with a diagonal of 1.3 inches. The body of the device is made of metal.


Technological characteristics:

  1. Operating system: Google. Android4. – simple, used in budget smartphones, does not require a lot of energy resources, which prolongs the work.
  2. RAM capacity: 1 GB;
  3. Flash memory capacity: 8GB;
  4. Battery capacity 500 MA;
  5. Interface support: wireless connection, Bluetooth, NFC;
  6. Synchronization with smartphone;

What they can do:

  1. Smart watch D7 is equipped with all standard applications for a smartphone: alarm clock, stopwatch, timer, calendar, gallery, etc.
  2. Sleep monitoring;
  3. Motion Sensor;
  4. Heart rate measurement;
  5. Reception and transmission of SMS messages;
  6. Weather notifications;
  7. Voice control.

Sony 3s WR50

Although these watches can hardly be classified as budget watches, they are quite interesting for electronics lovers. The body is made of plastic. The peculiarity is that the device can work autonomously from a smartphone if it is forgotten at home or is dead. The rectangular display looks stylish, does not protrude, and is complemented by a beautiful strap. The device runs on Android wear, analyzes the current situation and the user’s route, gives useful recommendations, outputs useful information. The owner of such a gadget will never miss anything interesting.


Let's take a closer look at the technical side:

  1. Control: touch and voice input;
  2. Processor: ARM -47. Clock frequency: 1.2 GHz, number of cores: 4.
  3. RAM capacity: 512 MB;
  4. GPS navigation;
  5. NFC function;
  6. Battery capacity: 420 MA.
  7. Screen diagonal: 1.6 inches;
  8. Removable strap.
  9. The device is equipped with a built-in microphone.

Read also:

What they can do:

  1. The watch includes a gyroscope;
  2. Motion Sensor;
  3. Compass;
  4. Light sensor.
  5. Physical activity tracking;
  6. General monitoring of the body's condition;
  7. Player;
  8. Building routes;
  9. Synchronization with a smartphone via the LifeLog application;

The cost of smart watches is on average 12,000 rubles.

Huawei Watch 2 sport

These sports watch as ergonomic as possible. They are distinguished from the developer's first model by lowered ears. For users, this solution will make it more convenient to carry the device on their hand and play sports in comfort. WITH technical side The innovation is also useful: the heart rate monitor works more clearly during training. When working in normal mode The device can work up to 2 days without recharging.


Specifications:

  1. Operating system support: Android from version 4.3. OSI-9 support;
  2. Display: touch;
  3. Number of microphones:2;
  4. Protection from water and moisture;
  5. Support wireless connection and NFC;
  6. RAM capacity:
  7. Total memory: 4GB;
  8. Battery capacity 420 MA;
  9. Implemented noise suppression;
  10. SIM card support;
  11. Model design: black;
  12. The belt is replaceable, plastic;
  13. The case is plastic;
  14. Mobile Internet is not supported.

Possibilities

  1. Choice of dials;
  2. Installation of applications is allowed;
  3. Pedometer;
  4. Heart rate monitor;
  5. Motion Sensor;

The leader among watches with NFC

What are the best smartwatches with NFC? The gold in the rating rightfully goes to the Apple Wath 2 smartwatch. Their first appearance dates back to 2015. Over the past time, the company has worked hard on the shortcomings and removed the “crude” aspects. The model is thought out to the smallest detail, simple in functionality and well assembled. Touchscreen rectangular in shape, but all corners are impeccably smoothed.


Sapphire crystal remains traditional; it protects the watch from scratches. By the way, in this model not only the watch is smart, but also the screen itself. It detects pressure. The large round factory button is not an empty decoration. She returns home. By scrolling through it, the user can edit the image scale to his taste, as well as scroll down and up the displayed lists. On the side you can find another button. She adjusts the volume and calls up the contact list.







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