Amazfit Arc vs. Amazfit Cor

 AmazfitArcBuy NowAmazfitCorBuy Now

Basic Info

Suggested Price$69.99$79.99

Activity & Fitness

Cycling (Bicycling)


Duration20 days12 days


Windows Phone




Resolution72 x4080 x 160
Size0.42 inches1.23 inches


Audio Speaker


Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM




Operating System

Comparing Cor and Arc

Amazfit has been making waves in the wearables market with their extensive line of smartwatches and fitness trackers. While the Amazfit Arc and Amazfit Cor devices have many similarities, there are some key differences that set them apart. In this article, we’ll explore their various features to help buyers decide which is the right device for their needs.

Choosing the right fitness tracker or smartwatch is essential for anyone who wants to monitor their health and fitness goals effectively. Amazfit, a subsidiary of Huami, has been in the industry since 2016 and has quickly established itself as a reliable provider of affordable and feature-packed wearables.

In this guide, we’ll discuss the Amazfit Arc and Amazfit Cor in-depth, covering their design, build, features, performance, user interface, user experience, and price. This will provide a comprehensive comparison to help readers make an informed decision about which product is best for them.

Design and Build

Amazfit Arc

The Amazfit Arc features a sleek and minimalistic design. Its main body is made of durable polycarbonate material, which makes it lightweight and comfortable to wear. The device has a small 0.42-inch OLED touch screen with a resolution of 72x40 pixels. Its strap is made of hypoallergenic TPU material, and it is available in black color.

Amazfit Cor

On the other hand, the Amazfit Cor sports a larger 1.23-inch IPS LCD screen with a resolution of 80x160 pixels. It features a similar polycarbonate body and TPU band. The Cor is available in multiple colors, adding a touch of personalization. Additionally, the Cor boasts a 5 ATM water resistance rating, allowing for better protection against water-related activities.

Comparison of design and build quality

Though both devices share the same materials for construction, the key differences lie in their screen sizes, display types, and water resistance. The Amazfit Cor’s larger screen size and color display may be more appealing to users who prioritize a better visual experience. Also, the Cor’s superior water resistance rating provides extra durability for users with an active lifestyle.

Features and Functionality

Amazfit Arc

The Amazfit Arc comes equipped with a range of basic functions expected of fitness trackers. It includes an accelerometer, heart rate monitor, and sleep tracking capabilities. The device also has a 20-day battery life, supports both Android and iOS compatibility, and connects via Bluetooth.

Amazfit Cor

Similar to the Arc, the Amazfit Cor offers essential fitness tracking, sleep monitoring, and heart rate monitoring functions. However, the Cor goes further with GPS capabilities, enabling more accurate tracking of outdoor activities. The battery life is slightly shorter, at 12 days, but still impressive. Like the Arc, the Cor supports Android and iOS compatibility and uses Bluetooth for connectivity.

Comparison of features and performance

Both devices offer a solid range of fitness tracking features, with the Cor boasting the advantage of GPS functionality. Though the Cor has a shorter battery life, it’s still long-lasting, ensuring users won’t need to charge their device too often. The decision ultimately depends on personal preference and if the user requires GPS capabilities or a longer-lasting battery.

User Interface and User Experience

Amazfit Arc

The Arc has a simple user interface, incorporating a touch-sensitive OLED screen for navigation. Users can swipe through various functions like steps, calories burned, and heart rate. The device supports notifications for phone calls, messages, and emails when connected to a smartphone, but it does not have any additional apps or customization options.

Amazfit Cor

Moving to the Cor, this device offers a more sophisticated user experience thanks to its larger LCD touch screen. Similar to the Arc, it allows users to navigate through functions such as steps, heart rate, and sleep data. The Cor also supports notifications and is compatible with both Android and iOS smartphones.

Comparison of user interface and user experience

The Amazfit Cor brings additional functionality with its larger, color display and GPS integration, offering a slightly better user experience than the Arc. However, neither device offers any additional apps or customization features. Both devices are easy to navigate, so user experience ultimately depends on screen size preference and if GPS functionality is crucial.

Price and Value

Amazfit Arc

At a price of $69.99, the Amazfit Arc is a budget-friendly option that offers essential features for fitness enthusiasts. Its 20-day battery life and compatibility with Android and iOS devices make it a reliable choice for users who need essential tracking functions with a long-lasting battery life.

Amazfit Cor

The Amazfit Cor, priced slightly higher at $79.99, offers a larger screen and additional GPS capabilities. The 12-day battery life is respectable, and the device is compatible with Android and iOS smartphones. The Cor is a reasonable choice for users who value a better screen and additional features.

Comparison of price and value

Both devices offer great value for their respective price points, considering their features and capabilities. Users must weigh their preferences and if additional features like GPS and a color screen are worth the slight increase in price for the Amazfit Cor.


Overall, the Amazfit Arc and Amazfit Cor cater to different user preferences based on their features, displays, and prices. The Arc is appropriate for those who want a basic fitness tracker with a long-lasting battery life. Conversely, the Cor is suitable for users looking for more advanced features such as GPS tracking and a larger color display.

Frequently Asked Questions

1. Can I swim with the Amazfit Arc or Amazfit Cor?

The Amazfit Arc has an IP67 water resistance rating, which means it can withstand splashes and brief immersion in water but is not suitable for swimming. On the other hand, the Amazfit Cor features a 5 ATM water resistance rating, making it suitable for shallow water activities like swimming. However, neither device is recommended for diving or deep water activities.

2. Can I customize the watch faces on these devices?

Unfortunately, neither the Amazfit Arc nor the Amazfit Cor allows for customization of watch faces.

3. Can I track my outdoor runs with GPS without taking my phone?

Only the Amazfit Cor has built-in GPS capabilities, allowing users to track their outdoor activities without relying on a connected smartphone.

4. Is there any way to control my music on either device?

Unfortunately, neither the Amazfit Arc nor the Amazfit Cor provide music control functionality.

5. Can I reply to notifications on the Amazfit Arc or Amazfit Cor?

No, both devices only support notifying you of calls, messages, and emails but do not facilitate responding to them directly through the watch.

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