Choosing the ideal Apple Watch fundamentally depends on the available budget and the user's specific needs, such as the types of health data that need to be monitored and the required durability. Apple Watch models are known for having sophisticated sensors and offering a satisfactory balance between connectivity and battery life.
For users seeking maximum resistance and longer autonomy away from power sources, the Apple Watch Ultra line is the recommended option. Concurrently, the Apple Watch SE series offers an excellent cost-benefit ratio, being aimed at more elementary health monitoring.
The Apple Watch Ultra 3 stands out with a 1.98-inch OLED screen, capable of reaching up to 3,000 nits of brightness, ensuring excellent visibility even under strong sunlight. This device features a robust 49mm titanium case and incorporates advanced sensors for health tracking, including hypertension alerts based on heart sensor data. Its dual-frequency GPS enhances location accuracy, and its water resistance allows for dives up to 40 meters. In terms of power, it offers up to 42 hours of autonomy in standard use and extends to 72 hours in Low Power Mode.
The Apple Watch Series 11 features a 1.96-inch OLED screen, with a peak brightness of 2,000 nits, and is available in 42mm or 46mm cases. Users can opt for aluminum finishes for greater lightness or titanium to reinforce durability. Health functionalities are comparable to the Ultra 3, encompassing ECG, heart rate, and hypertension notifications. However, this model uses single-band GPS (L1), and its water protection, WR50M, is limited to six meters depth. The watch battery lasts up to 24 hours in normal use or 38 hours in Low Power Mode. The Cellular version provides greater independence from the smartphone, although it comes at a higher cost.
With an aluminum case in 40mm or 44mm versions, the Apple Watch SE 3 displays a 1.78-inch OLED screen, with a peak brightness of 1,000 nits, and introduces the Always On Display (AOD) feature. Focused on good value for money, this smartwatch concentrates on basic monitoring, such as wrist temperature, sleep quality, and heart rate, in addition to including several sports modes, but it is not suitable for diving. Its battery promises up to 18 hours of regular use and 32 hours in Low Power Mode, in addition to featuring twice the faster charging than the previous generation.
The Apple Watch Ultra 2 is a premium model with many specifications similar to the Ultra 3. It retains the 49mm titanium case but features a slightly smaller 1.92-inch OLED screen and lacks a wide viewing angle. Like its successor, it offers advanced health monitoring and support for various sports modalities, including 40-meter dives. The main distinction lies in using a previous generation chip (S9). Battery life is shorter, reaching 36 hours in normal use, while maintaining 72 hours in Low Power Mode. Conversely, it features dual-frequency GPS and cellular (LTE) connectivity.
The Apple Watch Series 10 can be found in aluminum or titanium cases, in 42mm or 46mm sizes. It integrates an OLED screen with AOD and a wide viewing angle, reaching a peak brightness of 2,000 nits. Monitoring sensors are capable of detecting hypertension notifications and performing ECG, blood oxygen level, heart rate, and respiratory rate measurements, with tracking similar to the Series 11. However, the Series 10 battery is less durable, offering up to 18 hours in normal use or 36 hours in Low Power Mode. Additionally, the Cellular version of this model is restricted to 4G (LTE).
The Apple Watch Series 9 is available in aluminum or stainless steel cases, in 41mm or 45mm sizes. It has an OLED display with up to 2,000 nits of brightness, although it does not incorporate the wide viewing angle present in subsequent models. The watch performs comprehensive health monitoring, covering heart rate measurement, sleep quality, wrist temperature, and hypertension notifications. Although it can be used for swimming, it is not recommended for diving or deeper activities. All versions have integrated GPS, but only certain models support the mobile network for communication independent of the iPhone. Battery life is estimated at up to 18 hours of daily use and 36 hours in Low Power Mode.
To determine the best Apple Watch for you, it is crucial to evaluate the available budget and identify the necessary features. When making this analysis, aspects such as construction and durability should be observed: titanium or stainless steel watches are more resistant than aluminum alloy ones, and water resistance must be checked if diving is practiced.
It is important to consider the screen size that best suits the wrist and prioritize displays with high peak brightness to optimize visibility under intense sun. Regarding health tracking, it is recommended to opt for devices with more advanced sensors if comprehensive monitoring is needed; otherwise, the Apple Watch SE 3 is an alternative for more basic tracking.
Battery life should be a priority, analyzing both performance in typical use and in Low Power Mode. To obtain more accurate locations, the Apple Watch Ultra models, which have dual-frequency GPS, are the right choice. Finally, to ensure communication without depending on the iPhone, the GPS + Cellular version is preferred, aware that these models are more expensive.
Currently, the Apple Watch Ultra 3 is considered the best Apple smartwatch due to its rugged design, larger screen (1.98 inches), and dual-frequency GPS that ensures high accuracy, in addition to a battery that can last up to 72 hours. If the focus is on cost-benefit, the Apple Watch SE 3 is an affordable option, which includes integrated GPS and NFC for contactless payments, although it does not have a blood oxygen sensor, tracking basic data such as heart rate, respiratory rate, sleep quality, and wrist temperature.
All mentioned models are water-resistant and suitable for swimming. However, the Apple Watch Series 10 and Series 11 support depths of up to 6 meters, while the Apple Watch Ultra 2 and Ultra 3 models support dives up to 40 meters.
Straps can be changed, provided the size is compatible with the watch case dimensions. There are specific compatibilities: straps for 38mm, 40mm, and 41mm cases are interchangeable; those for 42mm, 44mm, and 45mm are also interchangeable. Straps for 46mm cases are compatible with 44mm, 45mm, and 46mm, as are straps for 49mm cases that fit 44mm, 45mm, or 46mm, and vice versa.
The Apple Watch GPS has integrated GPS, allowing distance calculation and route mapping without depending on the iPhone, but it requires connection with the iPhone (via Bluetooth or Wi-Fi) to receive calls, messages, and notifications. The GPS + Cellular model combines integrated GPS with the ability to send messages, receive alerts, answer calls, or transmit content via mobile data without being near the iPhone. In Brazil, the Apple Watch cellular network is compatible with the Claro, Vivo, and TIM carriers.
The Apple Watch line is Apple's main offering, intended for those who need advanced features without the robustness of premium models, offering complete health monitoring in two sizes. The Apple Watch Ultra represents the premium line, characterized by greater resistance to drops and water, longer batteries, and optimized features, such as dual-frequency GPS and high-brightness screens. Finally, the Apple Watch SE is the entry-level line, with simpler construction, focus on basic health monitoring, and inferior hardware, such as shorter battery life and lower brightness screens.
Choosing the best Xiaomi smartwatch fundamentally depends on the available budget and the type of use intended by the consumer. The brand offers a vast range of products, from low-cost smart bands, ideal for tracking physical activities and monitoring health indicators, to high-end smartwatches in the Xiaomi Watch line, equipped with GPS, AMOLED screens, and advanced features. Meanwhile, the Redmi Watch models are designed to balance price and features, catering to those looking for the best cost-benefit.
Tecnoblog compiled a list of the ten best Xiaomi smartwatches recommended for 2026, detailing the pros, cons, and specific profile of each device.
The Xiaomi Watch 5 is presented as a sophisticated and robust watch, built with a stainless steel case and protected by sapphire glass on both sides of its 1.54-inch AMOLED screen. Its 5 ATM water resistance allows the user to swim in pools or near the coast.
One of the great differentiators of this smartwatch is the Wear OS operating system, which grants access to Play Store applications such as Google Maps, Calendar, and Google Wallet. Additionally, integration with Gemini enables obtaining answers, ideas, or automating tasks. This model has a 930 mAh battery, offering up to 18 days of autonomy in power-saving mode, but requires compatibility with Android smartphones from version 8.0 onwards.
The Redmi Watch 6 features an aluminum alloy case and displays a 2.07-inch AMOLED screen. This display not only provides a wide viewing area but also ensures good readability even under strong sunlight, reaching a maximum brightness of 2,000 nits. As a more basic model, health monitoring is more restricted; however, it offers over 150 training modes and can record essential vital signs, such as heart rate and blood oxygen saturation.
The battery life of the Redmi Watch 6 is notable, potentially lasting up to 24 days of light use.
The Redmi Watch 5 Lite is positioned as a smartwatch focused on the cost-benefit ratio. Despite its plastic casing, it features 5 ATM water resistance and a 1.96-inch AMOLED screen with Always On Display (AOD) function. The watch supports over 150 types of exercise and includes integrated GPS, promoting greater autonomy compared to the phone. Furthermore, it monitors health data such as stress level, heart rate, and blood oxygenation, standing out with a battery that lasts up to 18 days in standard use.
The Redmi Watch 5 Active represents an even more economical alternative compared to the Redmi Watch 5 Lite. Its external finish is plastic, and it uses a 2-inch LCD screen to facilitate interface viewing. This model focuses on basic health monitoring and offers over 140 training modes. The battery promises long duration, reaching up to 18 days, and is compatible with both Android and iOS systems, although it does not have integrated GPS.
The Xiaomi Watch S5 establishes itself as a mid-range smartwatch with high-standard features. It has a stainless steel construction with slim bezels and a 1.48-inch AMOLED screen with a peak brightness of 2,500 nits, facilitating visibility in outdoor environments. An additional strong point is the integrated dual-band GPS, which ensures greater location accuracy. With offline map support, the user will not depend on the smartphone to follow routes during activities such as running, cycling, or skiing.
Other specifications include a battery with up to 21 days of autonomy, heart rate sensor, Wi-Fi support, and 5 ATM water resistance.
The Xiaomi Smart Band 10 Pro, although classified as a smart band, features a 1.74-inch AMOLED screen reminiscent of a smartwatch. Its finish is reinforced with a high-strength aluminum structure and has 5 ATM water protection, allowing for swimming in shallow waters. It is ideal for basic health monitoring, such as heart rate, menstrual cycle, and sleep data. The PPG module has been improved for more accurate heart rate measurements. The band offers good autonomy, reaching 21 days of battery life, in addition to having integrated GPS and over 150 sports modes.
The Xiaomi Smart Band 9 Active is another band suitable for those who need a device to track workouts, basic health data, and phone notifications. It has a lightweight design (only 16.5 g), a 1.47-inch TFT LCD screen, and 5 ATM water resistance, supporting depths of 50 meters. It offers 50 training modes and a battery life of up to 18 days, compatible with Android or iPhone phones.
When selecting the best Xiaomi smartwatch in 2026, it is crucial to weigh factors such as design, durability, functionality, smartphone integration, battery life, as well as price and available budget. It is recommended to prioritize models with resistant materials and high water resistance if engaging in extreme or aquatic sports.
Regarding the screen, one should look for high peak brightness to optimize visibility in the sun, and AMOLED screens are preferred for offering more vibrant colors than LCD displays. For health monitoring, it is suggested to focus on watches with more advanced sensors, unless a smart band meets basic needs. Battery longevity is another important factor, favoring devices that require few recharges. Compatibility with the phone's operating system is vital; for example, iPhone users should not consider the Xiaomi Watch 5 due to incompatibility.
Extra features such as NFC, Wi-Fi, and AI integration should be evaluated based on daily utility. The Xiaomi Watch 5 is highlighted as the best smartwatch with NFC from the brand, using Google Wallet for contactless payments in Brazil. It is also considered the best Xiaomi smartwatch with GPS, equipped with a modern dual-band GNSS chip (L1 + L5), compatible with five satellite systems: BeiDou, GPS, GLONASS, Galileo, and QZSS.
For those seeking an affordable option, the Redmi Watch 5 Active is recommended as an economical smartwatch, offering basic health monitoring and over 140 training modes. Its 2-inch screen provides good visibility despite being LCD technology, and the battery can last up to 18 days.
To confirm if a Xiaomi smartwatch is original, it is necessary to check the quality of the prints and the absence of spelling errors on the packaging, as well as checking for the presence of manuals. It is essential to connect the device to Mi Fitness, Xiaomi's official application; the suggestion of generic third-party apps increases the probability of counterfeiting. Finally, the purchase must be made from reliable stores, and it is recommended to follow TB's findings to find the best prices.
Xiaomi smartwatches have a shape similar to a traditional watch, featuring circular or square screens. These devices go beyond simple health monitoring, offering extensive connectivity with smartphones, integrated GPS, NFC for payments, and AI features. In contrast, Xiaomi smartbands are more compact, resembling bracelets, with oval or rectangular screens, and are focused on basic health monitoring, possessing fewer connectivity features and consequently being cheaper.
The Redmi Watch line encompasses entry-level or mid-range smartwatches, whose focus is cost-benefit. These models generally feature simpler constructions (plastic or aluminum) and more limited health tracking, along with square screens and guaranteed absence of GPS and NFC. The Xiaomi Watch series, on the other hand, consists of premium watches. Besides having round screens, these devices have a more durable build, more features, and more complete connectivity options, making them more comprehensive smartwatches.
If you are considering health tracking, more controlled workouts, or simply want to update your look, smartwatches might be what you need. We have selected three discounted options on Amazon suitable for various user types and budgets.
The Haiz HZ-ZL02D model features a 44mm display and has IP67 water resistance certification. This option is a practical choice for those who want to start using a smartwatch without sacrificing durability in daily life.
The PEJE features a 1.28-inch HD touchscreen and supports Bluetooth calling. It includes over 123 sports modes and has IP68 protection, allowing it to withstand water immersion. The battery lasts from 5 to 7 days, and it is compatible with both iOS and Android. An extra strap is also included in the package.
The Haiz My Watch offers one of the largest screens on the list—a full-screen touch display measuring 1.83 inches. This provides a more comfortable viewing experience for notifications, health metrics, and other content. This model is suitable for those who prefer a more imposing look on their wrist.
It is important to note that the prices and availability of these offers on Amazon may change at any time. If any of the featured models catch your eye, it is recommended to check them now before stock runs out or prices increase.
Searching for high-quality and affordable smartwatches allows consideration of devices from brands such as Samsung, Amazfit, Xiaomi, and Huawei. These companies are known for producing watches with reliable sensors, good integration with major operating systems, and high durability, while also providing official support and warranty.
This Tecnoblog guide presents the best affordable smartwatches to buy in 2026. Before deciding on the ideal device for daily use, it is recommended to review the pros and cons of each model.
The Redmi Watch 5 Active is Xiaomi's most accessible smartwatch. It is compatible with both Android and iPhone and can track over 140 types of physical activity. Additionally, the watch is equipped with sensors to monitor blood oxygen levels, heart rate, and sleep.
Disadvantages of the model include an LCD screen with grayish black color and a maximum brightness of 500 nits, as well as the lack of built-in GPS and NFC for contactless payments. With normal use, the battery lasts up to 18 days, and the full charging time is 2 hours.
The Galaxy Fit 3 is Samsung's cheapest smartwatch band. It occupies a middle ground between a full smartwatch and a smart band thanks to its wide AMOLED display and durable design. Features include sleep, pulse, and blood oxygen monitoring, as well as support for over 100 sports.
However, it lacks built-in GPS, making it dependent on a smartphone. The device only works with Android, has no NFC or mobile data, but features IP68 dust and water resistance, along with a 5 ATM rating for swimming. The battery provides up to 13 days of operation, making it a good choice for those who want to track activity at a low cost.
The Amazfit Bip 6 is a smartwatch that offers numerous sports modes, built-in GPS, and the Zepp Flow feature, which is the brand's AI tool developed in collaboration with OpenAI. Although this smartwatch is more expensive than the first two models on the list, it stands out due to its built-in GPS, high-brightness AMOLED screen, and affordability below 700 reais.
It supports 5 ATM water resistance, is equipped with sensors to monitor heart rate, blood oxygen levels, and sleep quality. The design resembles an Apple Watch, and the stated battery life reaches 14 days.
The Apple Watch SE 3, compatible exclusively with iPhone, is not the cheapest option, but it represents the brand's entry-level model available in Brazil. The model supports NFC for contactless payments via Apple Pay, which is accepted by most Brazilian banks, and has built-in GPS and cellular connectivity in the Cellular version, offering faster charging compared to previous generations.
To reduce costs, Apple excluded the SpO2 (blood oxygen) sensor and electrocardiogram (ECG). Another weakness is the battery, which lasts only 18 hours and requires daily recharging.
Like the Galaxy Fit 3, the Huawei Band 11 Pro is a smart band that provides some functions inherent to smartwatches, such as built-in GPS and various sports modes. As a smart band, it is lighter, and its economical AMOLED screen guarantees autonomy of up to 14 days even at a maximum brightness of 2000 nits.
The accessory provides detailed sleep reports, tracks heart rate, blood oxygen levels (SpO2), and arrhythmia. However, it does not have a dedicated store for downloading new applications and does not support NFC.
Before purchasing an affordable smartwatch, several important points should be considered. You need to check the device compatibility, as models from Xiaomi and Amazfit work with Android and iPhone, while others (such as Apple Watch and Galaxy Fit) are limited to one system.
If the goal is outdoor sports, such as running or cycling, it is recommended to choose a watch with built-in GPS so you do not have to carry your phone. It is also important to study the information about available sensors; basic ones for daily use are sleep monitoring, heart rate, and blood oxygen saturation (SpO2).
Finally, evaluate the battery life: models with a long service life (from 7 to 14 days) will help avoid the need to charge the device daily.
Yes, if the product is original and from a reliable manufacturer. The market is flooded with cheap counterfeits that imitate the design of some models but provide inaccurate sensors and low durability. It is recommended to look for watches from Samsung, Xiaomi (Redmi line), Amazfit, and Huawei to get a quality product with fitness features and real health monitoring for a modest price, as well as a battery designed for one to two weeks.
Such watches exist, but not all smartwatches with NFC are intended for contactless payments. Very cheap models use NFC only to unlock electronic locks or activate tags. For terminal payments, models supporting official digital wallets such as Google Pay, Samsung Wallet, or Apple Pay are required, which are compatible with Brazilian banks. The best value-for-money options today are the entry-level Samsung models (Galaxy Watch). For iPhone users, the best option is the entry-level Apple Watch SE.
The Amazfit Bip 6 is a smartwatch with integrated GPS that offers the best price-to-performance ratio. The Huawei Band 11 Pro also has its own GPS, but as a smart band, it offers fewer additional features compared to the Amazfit smartwatch.
The main difference between smartwatches and smart bands lies in design and functionality. Generally, smartwatches are seen as an extension of the smartphone, possessing productivity, communication, and advanced health features. Smart bands, on the other hand, are usually lighter and more compact, focusing on health, sleep, and physical activity monitoring, with more basic smartphone integration.
