Overview

The antfit GTX20 Smart Watch is a sleek and functional smartwatch designed for users who prioritize fitness tracking and convenience. Featuring a 1.85″ AMOLED display and a robust 10-day battery life, this device promises both style and endurance. With compatibility for both Android and iOS devices, it ensures seamless connectivity across a wide range of smartphones. Its 3ATM waterproof rating makes it suitable for swimming, while the built-in GPS supports accurate tracking during outdoor activities like hiking and running.

Features & Benefits

This smartwatch offers comprehensive health tracking, including heart rate, sleep, and stress monitoring for round-the-clock wellness insights. The antfit GTX20 also supports over 100 sports modes, giving users a variety of ways to track their fitness and performance. A standout feature is its ability to make and receive calls directly from the watch, ensuring that users stay connected without needing their phone. Additionally, the watch charges fully in just 2.5 hours, providing a quick and convenient power-up when needed.

Best For

The GTX20 is ideal for active individuals looking for a versatile fitness tracker that also doubles as a communication device. It's especially well-suited for those who need a waterproof smartwatch for outdoor or water activities. Fitness enthusiasts will appreciate the in-depth data the watch offers, while those who require seamless integration with both Android and iOS devices will find it highly functional. This smartwatch is perfect for anyone seeking to track their health without sacrificing convenience.

User Feedback

Users generally praise the long-lasting battery and the bright AMOLED display that remains visible even in direct sunlight. Many also enjoy the lightweight and comfortable feel of the smartwatch, making it suitable for all-day wear during workouts. However, some have reported occasional connectivity issues with certain apps, which can impact the user experience. Despite this, the overall response is overwhelmingly positive, with most users appreciating its performance and functionality for the price.

Pros

  • The 1.85″ AMOLED display is bright and clear, even in direct sunlight, making it ideal for outdoor use.
  • With a 10-day battery life, this smartwatch is great for long trips or extended use without frequent charging.
  • Waterproof with a 3ATM rating, it can be worn while swimming or during outdoor activities without worry.
  • The built-in GPS is accurate for tracking workouts and outdoor navigation, particularly during hiking or cycling.
  • Supports both Android and iOS, making it a versatile choice for users with different devices.
  • The quick 2.5-hour charging time ensures minimal downtime, perfect for busy users.
  • Many users report that the watch is comfortable and lightweight, making it ideal for workouts and all-day wear.
  • It offers over 100 sports modes, providing detailed fitness tracking for a variety of physical activities.
  • The ability to make and receive calls directly from the watch adds extra convenience for staying connected on the go.

Cons

  • Some users report occasional connectivity issues with third-party apps, which may affect syncing and functionality.
  • GPS accuracy may not be ideal for users who need precise tracking during long or complex outdoor activities.
  • The watch may not be durable enough for extreme sports or rugged use in harsh environments.
  • The strap material may not suit everyone, as some users find it uncomfortable for prolonged wear.
  • While great for fitness, some users feel the sleep and stress tracking features could be more refined.
  • Occasional syncing delays have been reported when trying to connect the smartwatch with certain apps or devices.
  • The device lacks advanced features like detailed heart rate variability tracking that some fitness enthusiasts expect.
  • Not all users find the call functionality reliable, with some mentioning issues during calls or poor sound quality.
  • Some users believe the build quality could be more premium, especially for those seeking a more high-end design.

Ratings

After analyzing verified user reviews from multiple platforms and languages, we've gathered a comprehensive view of the antfit GTX20 Smart Watch. Our scoring reflects the authentic feedback of real customers, filtered to exclude spam, bot-driven, or incentivized reviews. Both strengths and pain points are reflected in the ratings, offering a balanced overview to help you decide. We’ve sourced insights from a diverse set of countries to ensure broad representation of opinions and experiences with this device.

Battery Life
92%
Users are highly satisfied with the impressive 10-day battery life, which makes it perfect for those who don't want to constantly recharge their device. This extended battery performance allows for longer use during travel, workouts, and everyday activities without worrying about running out of power.
However, some users have mentioned that the battery life can drop if the device is used extensively for features like GPS and heart rate monitoring. In these cases, users may find themselves charging the device more frequently than expected.
Display Quality
89%
Many buyers appreciate the bright and vibrant 1.85″ AMOLED display, which is easy to read even under direct sunlight. The high-resolution screen enhances visibility during outdoor activities and workouts, making it a standout feature for those who prioritize clear visuals in various lighting conditions.
On the flip side, a few users reported that the screen can sometimes be difficult to navigate in very dim environments or when the display auto-brightness feature doesn’t adjust quickly enough. While this is not a common issue, it can be a bit frustrating for those who prefer more control over display settings.
Waterproof Performance
85%
The 3ATM waterproof rating is appreciated by users who enjoy swimming or outdoor activities, as it provides reliable protection against water exposure. Whether in the pool or under rainy conditions, this fitness tracker holds up well and allows for continuous tracking without fear of damage.
However, some buyers have noted that while the smartwatch is suitable for swimming, it may not perform optimally in deeper water activities. For those seeking a device specifically designed for diving or more rigorous water use, it may fall short of expectations.
GPS Accuracy
81%
19%
Users generally find the built-in GPS feature reliable for outdoor navigation and fitness tracking. Whether running or hiking, it provides reasonably accurate location data, which is crucial for those who use their watch for outdoor exercise or exploring new routes.
However, a handful of users have mentioned occasional inaccuracies in GPS tracking, especially when navigating areas with dense trees or tall buildings. These inconsistencies can be frustrating for those who rely on pinpoint accuracy during activities like trail running or long-distance cycling.
Ease of Use
90%
The intuitive interface and user-friendly design make this smartwatch easy to set up and use, even for those new to fitness trackers. The smooth touchscreen response and straightforward navigation allow users to quickly access all features, whether tracking health data or making calls.
Despite the generally positive reception, some users feel that the menu navigation could be slightly more customizable. They mention that certain options feel buried under multiple layers, which could be inconvenient when trying to access frequently used features.
Sports Mode Variety
87%
With over 100 sports modes available, users are pleased with the variety of fitness and performance metrics offered. Whether it's tracking running, cycling, or more specialized workouts, the watch provides tailored insights that help users improve their performance and reach their fitness goals.
However, a few users have pointed out that some sports modes feel redundant or lack specific metrics for niche activities. For example, those engaging in less common sports might not find the detailed data they are looking for.
Comfort During Exercise
88%
The lightweight design and silicone strap contribute to a comfortable wearing experience during workouts. Users report that the smartwatch fits snugly but does not cause discomfort, even during intense exercise sessions, making it a good option for long workout durations.
Some users have mentioned that the strap can feel a bit stiff after extended use. While this is not a widespread issue, those with more sensitive skin might find it slightly uncomfortable during longer activities like running or weight training.
Connectivity with Apps
75%
25%
The smartwatch offers seamless compatibility with both Android and iOS devices, allowing users to easily sync with a variety of fitness and health apps. This versatility makes it a convenient option for anyone looking to integrate their tracker with their existing device ecosystem.
Several users have reported occasional connectivity issues with third-party apps, especially when syncing data to fitness platforms. Some have experienced delays or difficulty maintaining a stable connection, which can be frustrating for those who rely on accurate and timely app updates.
Call Support Feature
80%
20%
The ability to make and receive calls directly from the watch is a convenient feature that many users appreciate. It's particularly useful for those who want to stay connected without pulling out their phone during workouts or outdoor activities.
However, some users noted that the call quality can be inconsistent, especially in noisy environments. While the feature works fine in quiet settings, background noise can interfere with call clarity, making it less reliable for those who need it in all situations.
Charging Speed
85%
With a fast charging time of just 2.5 hours, users can quickly power up the device and get back to tracking. This feature is particularly appreciated by those who need a quick charge before heading out for a workout or a busy day.
Some buyers have mentioned that while the charging speed is generally fast, the battery can drain a bit quicker than expected during heavy usage. This means that although the charging time is short, users may still need to recharge more frequently if they use GPS and heart rate features heavily.
Overall Build Quality
83%
The build quality of the smartwatch is solid, with a durable silicone strap and a sleek, modern design. Users report that the device feels sturdy and well-constructed, with minimal signs of wear and tear even after regular use in challenging environments.
Despite the overall good build, some users have pointed out that the watch could benefit from a more premium feel, especially in terms of the materials used for the case. A few buyers feel that the plastic components could be more refined for a higher-end experience.
Price to Feature Ratio
86%
Users believe that this smartwatch offers a great balance of price and features, with a rich set of functionalities such as heart rate monitoring, GPS, and waterproofing, all at a competitive price. For the range of features included, many feel it provides excellent value for money.
However, some users feel that certain premium features, such as advanced sleep tracking or higher-grade materials, could be improved at this price point. While it offers a lot for the cost, there’s a perception that the device doesn’t fully match the top-tier competitors in certain areas.

Suitable for:

The antfit GTX20 Smart Watch is ideal for active individuals and fitness enthusiasts who want an all-in-one device for tracking workouts, health, and outdoor activities. Its versatile sports modes, 1.85″ AMOLED display, and 3ATM waterproof rating make it a great choice for users who frequently swim or engage in outdoor adventures. Additionally, those who value long battery life (up to 10 days) will appreciate the convenience of fewer charges during travel or extended activities. The device’s seamless compatibility with both Android and iOS devices also makes it suitable for a wide range of smartphone users who want a reliable fitness tracker that can also handle calls and notifications directly from the watch.

Not suitable for:

However, the antfit GTX20 Smart Watch may not be the best fit for users seeking advanced or highly accurate GPS tracking in complex environments. Some users reported occasional GPS inaccuracies, which could be frustrating for those who engage in precision-dependent activities like trail running or long-distance cycling. Additionally, those looking for a premium build or higher-end features, such as advanced sleep tracking or more refined materials, might find the device lacking compared to more expensive options. Users who prioritize flawless connectivity with third-party apps may also experience some challenges, as there have been reports of occasional syncing issues.

Specifications

  • Display: 1.85″ AMOLED display offers vivid colors and high contrast for easy readability, even in bright sunlight.
  • Battery Life: Up to 10 days of battery life on a full charge, depending on usage and settings.
  • Waterproof Rating: 3ATM waterproof rating, making it suitable for swimming and outdoor activities in light rain or water.
  • GPS: Built-in GPS for accurate fitness tracking and navigation during outdoor activities.
  • Heart Rate Monitoring: Continuous heart rate monitoring, providing real-time data for fitness tracking and health insights.
  • Sleep Monitoring: Tracks sleep patterns, offering insights into sleep quality and duration to improve rest and recovery.
  • Stress Monitoring: Monitors stress levels, helping users manage stress with real-time feedback.
  • Sports Modes: Over 100 sports modes, including running, cycling, swimming, and more for various fitness activities.
  • Charging Time: Quick charging capability, reaching a full charge in just 2.5 hours.
  • Call Support: Supports making and receiving calls directly from the watch, offering convenience for on-the-go communication.
  • Compatibility: Compatible with both Android and iOS devices, allowing wide usage across different platforms.
  • Strap Material: Features a silicone strap for comfort and durability during workouts or daily wear.
  • Weight: Lightweight design for comfortable wear during extended periods, including workouts.
  • Connectivity: Bluetooth connectivity for syncing with smartphones and other devices.
  • Dimensions: Compact design with a 1.85″ screen, suitable for a wide range of wrist sizes.
  • User Interface: Easy-to-use interface with a touchscreen for quick navigation and settings adjustment.
  • App Compatibility: Works with companion apps on Android and iOS for syncing data and customizing watch settings.
  • Notifications: Supports receiving notifications for calls, texts, and apps directly on the watch.

FAQ

The antfit GTX20 Smart Watch offers up to 10 days of battery life on a single charge, making it ideal for extended use without needing frequent recharges.

Yes, the device is compatible with both Android and iOS devices, offering versatility for users with different smartphones.

Yes, this smartwatch has a 3ATM waterproof rating, meaning it can withstand water splashes and brief submersion, making it suitable for swimming and outdoor activities.

To set up the watch, simply pair it with your smartphone using the companion app. Follow the on-screen instructions to connect, set preferences, and customize the watch to your needs.

Yes, the smartwatch monitors your heart rate 24/7, tracks your sleep, and provides insights into your stress levels to help you stay on top of your health.

The built-in GPS is generally reliable for tracking outdoor activities like running, hiking, or cycling. However, users have noted occasional discrepancies in extremely complex routes.

The smartwatch charges quickly, reaching a full charge in just 2.5 hours, minimizing downtime and keeping you connected for longer.

Yes, the device supports making and receiving calls directly from the watch, adding convenience when you're on the go or don't want to take out your phone.

Yes, it features a heart rate monitor that continuously tracks your heart rate, offering valuable data during workouts or throughout the day.

Some users have reported occasional connectivity issues with certain apps or syncing problems between the watch and their phone. It's a good idea to keep the software up to date for the best performance.