Technical sheet

Colmi C61 smartwatch

Name: Colmi C61 smartwatch
Brand: Colmi
SKU: 141518002
Rating: 4 (1 reviews)

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1 Reviews

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Features of Colmi C61

Product description of Colmi C61 smartwatch

Description summary

Discover the COLMI C61 smartwatch, designed for your modern life. Its expansive 1.9” HD display offers a stunning, immersive view. Stay effortlessly connected with Bluetooth calls right from your wrist. Monitor your well-being with an advanced red-light SpO2 sensor for more accurate readings, plus 24/7 heart rate and sleep tracking. Crush your fitness goals with over 110 sports modes. Featuring IP67 water resistance and a 7-day battery life, the C61 is the perfect blend of style, function, and endurance for your active lifestyle

This device is unlocked from any phone company (factory unlocked).

Colmi C61 - Smartwatch, 1.9” IPS screen, Bluetooth calls, +110 sports modes, IP67, silicone strap, Black.

Touch IPS screen - 1.9 rectangular design - 240x280 p resolution - 24/7 heart rate monitor - SpO2 monitor - Sleep tracking - Bluetooth calls - +110 sports modes - IP67 water and dust resistance - 230 mAh battery - Black.

The C61 is the latest COLMI smartwatch in the C series.

Unlike the Colmi C60, this one adopts a new blood oxygen sensor, which uses a red light to offer more accurate measurements of this health index.

In addition, the design of the C61 watch has been optimized to achieve a higher screen ratio and more than 100 sports modes have been added.

Main features Colmi C61:.

Large 1.9-inch IPS touch screen with 240x280 pixel HD resolution, curved 3D glass and 95% screen-to-body ratio.

Microphone and speaker equipped to answer calls via Bluetooth connection to the mobile phone.

You can also receive alerts for incoming calls, messages or notifications.

Continuous heart rate monitoring and spot measurement of blood oxygen saturation (SpO2)

General parameters.

Brand: Colmi.

Product: Smartwatch.

Model: C61.

Screen.

Size: 1.9” (rectangular).

Type: IPS.

Resolution: 240x280 p.

Touch: Yes.

Technical parameters.

Processor: RTL8762DK.

Connectivity: Bluetooth 5.1.

Mobile application: FitCloudPro.

Compatible operating system: Android 4.4 and higher, iOS 9.0 and higher.

Battery.

Capacity: 230 mAh. Autonomy (typical daily use): 5 ~ 7 days.

Charging method: Magnetic.

Design.

Strap material: Silicone.

Waterproof rating: IP67.

Dimensions: 43x36 x 10 mm.

Weight: 50 g.

Color: Black.

Package contents.

1 x Colmi C61 Black.

1 x Charging cable.

1 x User manual.
*Intended for general wellness and fitness purposes only.

It is not intended for use in the detection, diagnosis, or treatment of any medical condition or disease.

Measurements are for personal reference only.

Consult with a medical professional for advice.

Data related to battery and charging was obtained from internal laboratories.

Actual results may vary depending on differences in software version, environment, and usage conditions, and may not reflect the actual product.
*The IP67 standard is established based on tests carried out in a laboratory and in a controlled environment, with immersion in fresh water at room temperature, for a certain time.

We recommend not immersing the device in salt water, chlorinated water, hot water and/or other liquids that may be corrosive, as they may affect its waterproofness.

For proper maintenance, if the device comes into contact with such products, clean it with fresh water immediately.
-

Specifications

Manual

Technical specifications of Colmi C61

Display Type

Ips
Screen Size

1.9 Inch
Resolution

240*280 Pixels
Touchscreen

Full Screen Touch
Wireless Connectivity

Bluetooth 5.1
Battery Life

230mah
Water Resistance Rating

Ip67 Waterproof
Color

Black
Age

Adult
Features

Wrist heart rate
Product Aspect

New

Features of Colmi C61

Color Black

Color

Black

Age Adult

Age

Adult

Features Wrist heart rate

Features

Wrist heart rate

Product Aspect New

Product Aspect

New

Key differentiators

Advanced health monitoring with a red-light SpO2 sensor and 24/7 heart rate tracking.

Expansive 1.9-inch IPS display for a clear, immersive view.

Extensive fitness tracking with over 110 different sports modes.

Integrated microphone and speaker for making and receiving Bluetooth calls from your wrist.

Technology in Colmi C61 smartwatch

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Colmi C61 smartwatch

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Include AI Generated questions and answers

2026-07-20

Generated by AI and verified

What are the main health tracking features of the Colmi C61?

Answer of Generated by AI and verified

The Colmi C61 offers comprehensive health monitoring, including a 24/7 continuous heart rate monitor and an advanced red-light SpO2 sensor for blood oxygen measurement. It also provides detailed sleep tracking to help you understand your rest patterns.

* Generated by AI based on customer and product data

2026-07-20

Generated by AI and verified

Can I use the Colmi C61 to make phone calls?

Answer of Generated by AI and verified

Yes, you can. The Colmi C61 is equipped with a microphone and speaker, allowing you to answer and make calls directly from your wrist when connected to your smartphone via Bluetooth.

* Generated by AI based on customer and product data

2026-07-20

Generated by AI and verified

Can I swim with the Colmi C61 smartwatch?

Answer of Generated by AI and verified

However, it is not designed or recommended for swimming or showering.

* Generated by AI based on customer and product data

2026-07-20

Generated by AI and verified

What phones does the Colmi C61 work with?

Answer of Generated by AI and verified

The Colmi C61 is compatible with most modern smartphones. It works with devices running Android 4.4 and higher, as well as iPhones running iOS 9.0 and higher, using the FitCloudPro app.

* Generated by AI based on customer and product data

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Frequently bought together

Best sellers

Use cases

Daily Health Monitoring 90% Fit

For beginners looking to keep an eye on their general wellness, this watch provides continuous heart rate data, offering a simple and accessible way to stay informed about your body's baseline metrics throughout the day.

Continuous heart rate monitoring,Splash resistant for daily wear

Beginner Fitness Tracking 80% Fit

With a wide array of trackable activities, this is a great starting point for anyone exploring different workouts. It's an encouraging tool for tracking effort in various sports, from gym sessions to casual jogs.

110 sports modes,Comfortable silicone strap

Everyday Lifestyle Companion 95% Fit

This watch serves as a practical extension of your phone, delivering notifications and alerts to your wrist. Its broad compatibility makes it an easy-to-use accessory for staying connected and organized without constantly checking your phone.

Broad smartphone compatibility (iOS and Android),Splash resistant (IP67)

Casual All-Day Activity Tracking 90% Fit

Designed for comfortable, all-day wear, this watch is perfect for passively tracking daily metrics like steps and activity. Its lightweight design and soft strap mean you can wear it from morning to night to get a basic overview of your daily movement.

Lightweight design (50 g),Silicone strap

Best for

Best for First-Time Smartwatch Users

With essential health monitoring and seamless smartphone integration, this watch offers a user-friendly starting point for tracking your well-being.

Based on: Gps, Color

Ideal for Value-Seeking Shoppers

This watch delivers excellent value by packing in advanced tracking features, including over 110 sports modes and continuous heart rate monitoring.

Based on: Gps, Color

Great for Everyday Active Lifestyles

It supports a diverse, active lifestyle with tracking for over 110 different sports and continuous heart rate data to keep you informed.

Based on: Gps, Color

Benefits

FunctionalMonitor Your Heart Rate Around the Clock

This watch provides continuous heart rate tracking, allowing you to keep an eye on your cardiovascular health throughout the day, during workouts, and while at rest.

heart_rate_measurement_mode: continuous

FunctionalTrack Your Workouts with 110 Different Sports Modes

With 110 built-in sports modes, you can accurately record data for a wide variety of physical activities, helping you to analyze and improve your performance across different disciplines.

sports_modes_count: 110

FunctionalConnects with Most Android and iOS Smartphones

Designed for wide-ranging use, this smartwatch is compatible with most modern smartphones, supporting both Android 4.4 or higher and iOS 9.0 or higher.

compatibility: ios

android

smartphone (Compatible operating system: Android 4.4 and higher

iOS 9.0 and higher.)

FunctionalView Your Stats on a Large 1.9-inch IPS Screen

The watch is equipped with a large 1.9-inch IPS display, offering a clear and vibrant view of your health metrics and notifications, making it easy to read at a glance.

display_type: ips (Type: IPS.)

Ideal buyer profiles

Casual User

This person is looking for their first smartwatch or a simple, no-fuss upgrade. They want to track daily activity like steps and sleep, see notifications from their phone, and get a general sense of their health without being overwhelmed by complex data or features.

The Colmi C61 is an excellent fit, offering a large, clear screen and essential features like heart rate monitoring and smartphone connectivity. It's designed to be intuitive for beginners, making it easy to get started with health tracking.

This buyer wants the benefits of a smartwatch without the premium price tag. They are practical, value-oriented, and look for products that offer the most features for their money. They are willing to choose a lesser-known brand if the performance and features are solid.

This watch delivers a remarkable number of features, including continuous heart rate monitoring, an SpO2 sensor, and over 110 sports modes, at an entry-level price point. It represents great value by providing functionalities often found in more expensive devices.

Fitness Users

This individual enjoys a wide variety of physical activities, from gym workouts and yoga to team sports and dancing. They want a device that can keep up with their diverse routine and track performance across many different disciplines.

With over 110 sports modes, the Colmi C61 can track nearly any activity this users undertakes. The continuous heart rate monitor provides valuable insight into workout intensity and overall cardiovascular health, supporting a varied and active lifestyle.

Competitive features

In the competitive field of Smartwatches, we've analyzed how the Colmi C61 stacks up against other options.

Where it excels

Equipped with a large 1.9-inch HD display, it offers a clear and immersive viewing experience for notifications and health metrics. | Features comprehensive health monitoring tools, including an advanced red-light SpO2 sensor, 24/7 heart rate tracking, and detailed sleep analysis. | Offers robust functionality with over 110 sports modes to track a wide range of activities and the convenience of handling Bluetooth calls directly from your wrist.

Consider alternatives if...

While the IP67 water resistance is suitable for everyday encounters with water like hand washing or rain, individuals who engage in swimming or frequent water sports may prefer a device with a higher ATM rating.

Verdict

The Colmi C61 is a strong contender in its category, offering a rich set of features typically found on more expensive devices. Its combination of a large screen, extensive health tracking, and on-wrist communication makes it a versatile and practical choice for daily use.

Specs comparison

	Colmi C61 smartwatch	Colmi M42 Smartwatch	Colmi V69 Smartwatch	Colmi C8 Max Magnetic Strap Smartwatch
Battery Life	230mah	7 days	10 days	7 days
Compatibility	ios, android, smartphone	ios, android, smartphone	ios, android, smartphone	ios, android, smartphone
Charging Time	2	2	3 hours	2 hours
Gps	false	false	false	false
Heart Rate Measurement Mode	continuous	continuous	continuous	continuous
Compatibility Os	4.4	-	-	4.4

Specs vs competitors

	Colmi C61 smartwatch	Zeblaze Gts 3 Pro Smartwatch	Denver Swc-338bu Smartwatch	Denver Swc-338ro Smartwatch
Battery Life	230mah	14 days	4 days	4 days
Compatibility	ios, android, smartphone	ios, android, smartphone	ios, android, smartphone	ios, android, smartphone
Charging Time	2	1.5	2	2
Gps	false	false	false	false
Heart Rate Measurement Mode	continuous	continuous	continuous	continuous