Smartwatch I6: Full Review, Advanced Features, and Competitive Advantages

  • The I6 Smartwatch offers power and true autonomy with a SIM, 2GB of RAM, 16GB internal storage, and Android 5.1.
  • It features premium advanced features like GPS, side-facing camera, health sensors, Wi-Fi, and Google app compatibility.
  • Elegant design and durable materials, including a round sapphire dial and calfskin strap.

Smartwatch I6 smart watch device

El i6 smart watch It has established itself as a leading option in the smartwatch sector thanks to its balance between affordable price, advanced features, and a user experience designed for both those seeking functionality and those who want a fashionable accessory on their wrist.

What makes the I6 Smartwatch special? Key specifications and comparative advantages

I6 Smart Watch with Touch Screen

While many budget smartwatches are limited to offering basic functions, the I6 excels by integrating components and features found in much more expensive devices. Analyzing its hardware, stands out for:

  • Quad Core MTK6580 1,3 GHz processor: ensures fluidity and responsiveness even when running multiple applications simultaneously.
  • 3GB DDR2 RAM and 16GB internal storage: stands out from most competitors, allowing you to install multiple apps and store music, photos, or maps offline without worrying about space.
  • 400mAh battery Lithium polymer: ensures sufficient battery life to cover a full day of intensive use.
  • 1,3-inch round OLED display with 360×360 pixel resolution: excellent visibility, precise touch response and elegant design.
  • Android operating system 5.1: offers compatibility with a wide variety of applications, real autonomy from the smartphone and a customizable experience.

The I6 Smartwatch also stands out for its competitive price In relation to its technical specifications, it is well below top models on the market but equals or exceeds their capabilities in numerous sections.

Another differential aspect is the possibility of insert a Nano SIM card, a feature that transforms it into a real wrist phone, allowing you to make and receive calls, as well as send and receive messages and mobile data autonomously thanks to 2G/3G connectivity (GSM 850/900/1800/1900 and WCDMA 850/2100).

Total versatility: replace your mobile phone in everyday situations

Pair Smartwatch I6 with devices

The i6 changes the traditional perception of simple smartwatches, which function as simple notification intermediaries by connecting via Bluetooth to a mobile phone. Thanks to its advanced hardware and full-featured operating system, this model:

  • Allows install applications directly from the Google Play Store, manage notifications, access WhatsApp, Telegram, email, calendar, maps, music, and more, without depending on your phone.
  • supports 2,4 GHz WiFi connectivity (b/g/n), facilitating high-speed internet access from the wrist and saving mobile data.
  • It includes Bluetooth 4.0 low energy, allowing you to synchronize the watch with Android (4.4 or higher) and iOS (9.0 or higher) smartphones, as well as receive calls and messages, control music or manage alarms and reminders.
  • Offer support for Google Now, Google Play and Google Maps, a feature usually reserved for higher-end watches.

The result is true autonomy: you can go out to exercise, commute to work, or attend meetings without leaving your phone at home, while the watch continues to allow you to stay connected and productive.

Elegant design, premium materials, and a customizable dial

Smartwatch elegant design

The aesthetics of the Smartwatch I6 combine Classic elegance and cutting-edge technology. It features a body made of Kirsite alloy, known for its strength and lightness, along with a calfskin strap that maximizes comfort and fit during daily use.

Its screen incorporates sapphire glass, which adds durability and scratch resistance, enhancing the device's premium look. Thanks to its round shape and the ability to change digital dials and themes, you can customize the watch to suit your style, whether formal, sporty, or casual. This detail makes the I6 easily pass for a traditional watch, providing added value for those who prioritize design over functionality.

Also includes a IPX5 protection level Water resistant, suitable for withstanding sweat, rain or accidental splashes (not recommended for diving, bathing or sauna).

Advanced connectivity and health features

Pay with a smartwatch and advanced connectivity

The I6 Smartwatch integrates features typical of premium wearables, allowing you to wear a true control center on your wrist:

  • Autonomous calls and messages: Thanks to dual SIM and Bluetooth support, you can choose to operate as a standalone phone or paired with your traditional smartphone.
  • Real-time heart rate monitor: Continuous measurement to monitor cardiovascular health, record data during sports, and receive alerts in case of anomalies.
  • Pedometer: Counts steps, distances and calories burned, ideal for monitoring daily activity.
  • Integrated GPS: Records routes during sports activities, enables precise location and navigation using maps.
  • 2 megapixel side camera: Capture quick photos from your wrist, ideal for spontaneous moments or video calls on the go.
  • Sound recorder: Record voice notes, meetings, or reminders with a single tap.
  • Speaker and vibration: Sound and vibration alert for messages, calls and alarms.
  • Web navigator and access to weather information, news, email and social networks from the watch screen.
  • Other additional functions: Stopwatch, alarm, calendar, music player, contact management and notification synchronization.

This combination of functions allows users to manage their daily routines, sports activities, and health without having to constantly resort to their mobile phone.

I6 Smartwatch Compatibility and Requirements

Pair Smartwatch I6 with Android or iOS

The I6 Smartwatch is compatible with Android smartphones from version 4.4 and iOS from version 9.0, covering the vast majority of current devices. Integration with health, messaging, and social media apps is optimized for Android, although core features (calls, messages, and notifications) are also available on iOS.

For users who want maximum independence from their phone, the watch supports use of dedicated nano SIM This enables standalone phone functionality, including calls, texting, and 3G data usage in compatible coverage areas. When paired with your phone, the Bluetooth 4.0 connection ensures efficient battery consumption and stable synchronization.

Autonomy: battery optimized for real-life use

Thanks to its battery 400mAh and the use of low-power components (OLED screen, efficient processor and Android 5.1 optimizations), the I6 Smartwatch can offer more than a day of intensive use, reaching two full days in moderate use scenarios (notifications, activity monitoring, occasional calls, mixed WiFi and Bluetooth connection).

The charging process is simple, using a USB cable with magnetic contacts (POGO PIN system) that prevents damage from use and makes it easy to recharge at home, in the office, or even on the go.

Strength and high-quality materials

The I6 incorporates durable yet lightweight materials, such as Kirsite alloy and a genuine leather strap, as well as a sapphire coating on the display, making it suitable for both urban and sporting situations. IPX5 certified It protects you from water during everyday activities, but it is essential to avoid using it while swimming, in long showers, or in the sauna, where it is recommended to remove any electronic device to avoid permanent damage.

The approximate weight (100g with strap) and dial size allow the watch to be comfortable for different wrist sizes, as its strap is adjustable (75 x 120 mm) and the design favors prolonged use without fatigue or irritation.

User experience: interface and smart features

Android smartwatch user interface

The Android 5.1 operating system is one of this model's greatest strengths, offering broad compatibility and access to third-party applications. Among the most notable features of the I6's user experience:

  • Dial customization: allows you to choose from dozens of themes, colors and styles, adapting the watch to the personality and situation of each user.
  • Notification management: Intuitive display, quick response, and the ability to archive emails, accept/reject calls, or manage messages directly from the screen.
  • Gestures and voice commands: Compatible with voice search and Google Now to set reminders, send messages, perform searches, or manage tasks using simple commands.
  • Multimedia control: Built-in music player, playlist management and volume control from your wrist, with enough local storage for entire playlists.

Despite its advanced features, the learning curve is rapid, and navigation between menus and icons is fluid thanks to the quad-core processor and the interface adapted to the circular screen.

Sports and health functions: advanced daily monitoring

The I6 Smartwatch goes beyond simple step counting and activity notifications. Its features include:

  • Automatic activity detection: Automatically records walks, runs, and other exercises, even if you forget to start a manual session.
  • Sleep monitoring: Using integrated sensors, it analyzes sleep phases, duration, and quality, providing useful reports to improve rest.
  • Heart Rate Tracking: real-time measurements and historical data storage to detect anomalies or patterns related to physical exertion.
  • Calories consumed: automatic calculation based on the type of exercise, time and biometric data entered by the user.
  • GPS and routes: Accurate maps of outdoor activities, with the ability to share results or sync them with health apps.

Package contents and included accessories

The I6 Smartwatch comes with:

  • I6 smart watch with leather strap.
  • USB charging cable with POGO PIN connection.
  • Screwdriver and tool to easily remove the SIM.
  • Multilingual user manual.

These add-ons make it easy to get up and running immediately after purchase and customize the device to suit the user's needs.

Availability, price and purchasing advantages

Currently, the I6 Smartwatch is available at select online retailers at a competitive recommended price, well below other models with similar features. On major platforms, it can be purchased for around 105 euros, although it's common to find offers and discount coupons (such as the code WDI6) which leaves it at approximately 80 euros, which represents a real differential value compared to the competition.

Promotional units are usually limited, so it's best to take advantage of these offers as soon as they appear. Additionally, purchasing through authorized retailers ensures you receive the original version and access to warranty and technical support.

If you've already tried the I6 Smartwatch, or have questions about how it works, you can share your experience and questions in the comments section at the bottom of this page to help other users decide.

With the I6 Smartwatch, technology, functionality, and design come together in a product that breaks down barriers between the essential, the advanced, and the affordable. Thanks to its impressive set of features, premium materials, and customization capabilities, it's one of the most complete and versatile smartwatches you can currently find if you're looking for battery life, health, connectivity, and performance on your wrist.


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     Enrique Delgado said

    Good.
    How much performance does the battery give? How many mAh is it?
    Thank you