Sport Smart Watch

1.85 inch AMOLED 390 x 450 touch screen Bluetooth voice call Integrated heart rate, blood pressure and blood oxygen sensor Quick access to the most frequently used menu Pop-up notifications Various watch faces and customize your own design Allows you to answer or reject calls from your wrist 100+ multisport workouts Google Assistant and Siri Assistant IP67 waterproof Aluminum frame + ABS case Battery capacity: 300 mAh Duration of use: up to 6 days Standby time: up to 20 days Program: Denver smart life plus Manufacturer Denver Type Smart watch Connection with a smartphone Yes The most suitable sport 100+ multisport workouts Color Blue USB Yes Bluetooth Yes Operating time 6 days Battery 300 mAh Screen Full touch screen Screen type AMOLED Screen size 1.85'' Screen resolution 390x450 Protection IP67 Waterproof housing Yes Heart rate sensor Yes Smart notification feature Yes Dimensions (mm) 4 x 1 x 24.7 cm Body material ABS Heart rate sensor - Standby time of a charged battery 20 days

Zeblaze GTR 3 Pro Smartwatch (silver)The Zeblaze GTR 3 Pro combines artistry and advanced technology in a single smartwatch. Hand-polished stainless steel gives it a refined look, while its slim profile and silicone strap provide elegance and everyday comfort. Its display, with a density of 326 PPI and brightness of up to 1000 nits, protected by Corning® Gorilla® Glass with Always-On Display (AOD) functionality, ensures clarity and readability in all conditions.Health Monitoring at Your FingertipsThe Zeblaze GTR 3 Pro is your personal assistant. With features like blood oxygen saturation monitoring and continuous heart rate measurement, it allows you to track key health indicators in real time. Breathing exercises, over 100 sports modes, and comprehensive activity tracking motivate you to maintain physical fitness and a healthy lifestyle, while workout results help you track progress and adjust your goals.Convenient CommunicationWith the ability to make calls from your wrist and receive push notifications, the Zeblaze GTR 3 Pro ensures you never miss an important message or call. It also supports offline voice assistant, making it easy to manage watch functions without reaching for your phone.Start Getting Quality SleepThe sleep monitoring feature helps manage your daily sleep cycle, ensuring better rest quality. It provides insights into your deep and light sleep phases and helps you correct any sleep habits. The GTR 3 also features an alarm function, so you never miss your wake-up call.Customized to Your StyleThe watch offers over 300 watch faces that you can customize to your preferences, allowing you to change the watch's appearance to match your mood every day. It's equipped with an efficient battery that can last up to 14 days in power-saving mode, eliminating the need for constant recharging.Reliability in Any ConditionsWater and dust resistance, compliant with IP68 standards, means the Zeblaze GTR 3 Pro is designed to accompany you on any adventure. Whether you're engaging in sports or caught in the rain, this smartwatch is ready for the challenges of daily life.In the Box Smartwatch Smooth silicone strap Magnetic charging cable User manual Manufacturer Zeblaze Model GTR 3 Pro Color Silver DISPLAY Type AMOLED Size 1.43'' Always-on Display support Yes Screen Resolution 466 x 466 pixels, 326 PPI SENSORS Health New OHR fusion biometric sensor Motion 3-axis accelerometer and 3-axis gyroscope BLUETOOTH Bluetooth Version 5.2 BATTERY Battery Capacity 260 mAh Battery Type Lithium-polymer Operating Time Power-saving modes: up to 14 days; Daily use: up to 7 days; Intensive use: up to 5 days; Continuous voice calls: up to 365 minutes Charging Time About 1.5 hours APP App Name FitCloudPro Compatibility Android 5.0 or iOS 10.0 and newer LANGUAGES System Languages English, Portuguese, German, Spanish, French, Russian, Italian, Polish, Turkish, Japanese, Vietnamese, Arabic, Persian, Simplified Chinese Supported by FitCloudPro App English, Portuguese, German, Spanish, French, Russian, Italian, Polish, Turkish, Japanese, Korean, Arabic, Hebrew, Thai, Croatian, Czech, Indonesian, Malay, Greek, Romanian, Simplified Chinese Push Notifications English, Portuguese, German, Spanish, French, Russian, Italian, Polish, Turkish, Japanese, Korean, Arabic, Hebrew, Thai, Croatian, Czech, Indonesian, Malay, Greek, Romanian, Simplified Chinese FEATURES Clock Time/date, automatic daylight saving time adjustment, stopwatch, timer, alarm Health Monitoring Continuous wrist heart rate monitoring (every minute), daily resting heart rate value, blood oxygen level SpO2 measurement, breath training, women's health, sleep results and insights, and calorie burn tracking Smart Features notifications (calls, SMS, Gmail, and smartphone apps), weather, music player and camera control, Find My Phone feature, Find My Watch feature, Do Not Disturb mode, movement reminders, water drinking reminders, calendar, calculator, business card, app downloads Activity Monitoring

COLMI R02 Smart Ring, size 10The COLMI R02 Smart Ring in size 10 (19.8 mm) in black is a lightweight and discreet smart ring that combines health monitoring with sports features. The device measures heart rate and blood oxygen levels (SpO2), analyzes sleep, and tracks daily activity and workouts across 21 sports modes. Thanks to Bluetooth 5.0, it works with the QRing app, saves data for later synchronization, and IP68 water resistance and the included charging case ensure convenient use for up to 6–7 days on a single charge.Compact design and comfortThe ring is designed for maximum comfort during daily use. Weighing just 4.7 g and only 2.7 mm thick, you’ll quickly stop noticing it. It doesn’t restrict hand movements and doesn’t get in the way while writing, doing physical work, or working out. This means you can wear it continuously day and night without needing to take it off. This, in turn, allows for continuous data collection, even during moments that are often overlooked by larger devices.Health and Vital Signs MonitoringThe COLMI R02 continuously monitors key vital signs, such as heart rate and blood oxygen saturation (SpO2). Measurements occur automatically in the background, meaning you don’t have to manually activate each function. This makes it easier to notice changes in your body based on activity, stress, or rest. Data is stored in the device’s memory, so even if you don’t have your phone with you, nothing will be lost. After syncing with the app, you can analyze the results in a broader context and observe long-term changes.Sleep and Recovery AnalysisOne of the ring’s strongest features is sleep tracking, which runs automatically every night. The device recognizes sleep stages, such as light and deep sleep, and records total rest time. This allows you to check not only how much you sleep, but also how effectively your body recovers. Data is stored locally and synced with the app in the morning, providing a complete picture of your sleep without the need for a constant connection. This feature will be especially appreciated by those who don’t like wearing a watch to bed.Sports modes and activityThe ring offers 21 sports modes covering the most popular forms of exercise. Whether you choose walking, running, or general training, the device tracks key activity metrics. This includes steps taken, distance covered, calories burned, and duration of the workout. This allows you to better control the intensity of your workout and gradually increase your activity level. Regular data tracking also makes it easy to track your progress and stay motivated.Connectivity and CompatibilityBluetooth 5.0 handles communication, ensuring a stable connection and low power consumption. Once paired with the QRing app, all data is sent to a single location where it is presented in an easy-to-read format. Synchronization is fast and requires no complicated setup. The ring is compatible with Android 4.4 and newer, iOS 8.0 and newer, and Harmony OS, allowing you to easily connect it to both older and newer smartphones.Charging Case and Battery LifeThe included case serves as a practical docking station that makes it easy to both store and charge the ring. Simply place it in the designated spot to start charging via magnetic contacts. The ring itself offers a battery life of 6–7 days, allowing you to use it without frequently reaching for the charger. A full charge takes about an hour, so even a short break is enough to restore full functionality. This solution works well in everyday use, where simplicity and speed of operation matter.Durability and MaterialsThe titanium alloy casing increases resistance to scratches and daily wear and tear. As a result, the ring better withstands contact with hard surfaces and retains its aesthetic appearance for longer. The inner lining made of hypoallergenic resin improves wearing comfort and reduces the risk of irritation. This is particularly important for a device worn for many hours a day. IP68 water r

COLMI R02 Smart Ring, size 11The COLMI R02 Smart Ring in size 11 (20.3 mm) in black is a lightweight and discreet smart ring that combines health monitoring with sports features. The device measures heart rate and blood oxygen levels (SpO2), analyzes sleep, and tracks daily activity and workouts across 21 sports modes. Thanks to Bluetooth 5.0, it works with the QRing app, saves data for later synchronization, and IP68 water resistance and the included charging case ensure convenient use for up to 6–7 days on a single charge.Compact design and comfortThe ring is designed for maximum comfort during daily use. Weighing just 4.7 g and only 2.7 mm thick, you’ll quickly stop noticing it. It doesn’t restrict hand movements and doesn’t get in the way while writing, doing physical work, or working out. This means you can wear it continuously day and night without needing to take it off. This, in turn, allows for continuous data collection, even during moments that are often overlooked by larger devices.Health and Vital Signs MonitoringThe COLMI R02 continuously monitors key vital signs, such as heart rate and blood oxygen saturation (SpO2). Measurements occur automatically in the background, meaning you don’t have to manually activate each function. This makes it easier to notice changes in your body based on activity, stress, or rest. Data is stored in the device’s memory, so even if you don’t have your phone with you, nothing will be lost. After syncing with the app, you can analyze the results in a broader context and observe long-term changes.Sleep and Recovery AnalysisOne of the ring’s strongest features is sleep tracking, which runs automatically every night. The device recognizes sleep stages, such as light and deep sleep, and records total rest time. This allows you to check not only how much you sleep, but also how effectively your body recovers. Data is stored locally and synced with the app in the morning, providing a complete picture of your sleep without the need for a constant connection. This feature will be especially appreciated by those who don’t like wearing a watch to bed.Sports modes and activityThe ring offers 21 sports modes covering the most popular forms of exercise. Whether you choose walking, running, or general training, the device tracks key activity metrics. This includes steps taken, distance covered, calories burned, and duration of the workout. This allows you to better control the intensity of your workout and gradually increase your activity level. Regular data tracking also makes it easy to track your progress and stay motivated.Connectivity and CompatibilityBluetooth 5.0 handles communication, ensuring a stable connection and low power consumption. Once paired with the QRing app, all data is sent to a single location where it is presented in an easy-to-read format. Synchronization is fast and requires no complicated setup. The ring is compatible with Android 4.4 and newer, iOS 8.0 and newer, and Harmony OS, allowing you to easily connect it to both older and newer smartphones.Charging Case and Battery LifeThe included case serves as a practical docking station that makes it easy to both store and charge the ring. Simply place it in the designated spot to start charging via magnetic contacts. The ring itself offers a battery life of 6–7 days, allowing you to use it without frequently reaching for the charger. A full charge takes about an hour, so even a short break is enough to restore full functionality. This solution works well in everyday use, where simplicity and speed of operation matter.Durability and MaterialsThe titanium alloy casing increases resistance to scratches and daily wear and tear. As a result, the ring better withstands contact with hard surfaces and retains its aesthetic appearance for longer. The inner lining made of hypoallergenic resin improves wearing comfort and reduces the risk of irritation. This is particularly important for a device worn for many hours a day. IP68 water r

COLMI R02 Smart Ring, size 9The COLMI R02 Smart Ring in size 9 (18.9 mm) in black is a lightweight and discreet smart ring that combines health monitoring with sports features. The device measures heart rate and blood oxygen levels (SpO2), analyzes sleep, and tracks daily activity and workouts across 21 sports modes. Thanks to Bluetooth 5.0, it works with the QRing app, saves data for later synchronization, and IP68 water resistance and the included charging case ensure convenient use for up to 6–7 days on a single charge.Compact design and comfortThe ring is designed for maximum comfort during daily use. Weighing just 4.7 g and only 2.7 mm thick, you’ll quickly stop noticing it. It doesn’t restrict hand movements and doesn’t get in the way while writing, doing physical work, or working out. This means you can wear it continuously day and night without needing to take it off. This, in turn, allows for continuous data collection, even during moments that are often overlooked by larger devices.Health and Vital Signs MonitoringThe COLMI R02 continuously monitors key vital signs, such as heart rate and blood oxygen saturation (SpO2). Measurements occur automatically in the background, meaning you don’t have to manually activate each function. This makes it easier to notice changes in your body based on activity, stress, or rest. Data is stored in the device’s memory, so even if you don’t have your phone with you, nothing will be lost. After syncing with the app, you can analyze the results in a broader context and observe long-term changes.Sleep and Recovery AnalysisOne of the ring’s strongest features is sleep tracking, which runs automatically every night. The device recognizes sleep stages, such as light and deep sleep, and records total rest time. This allows you to check not only how much you sleep, but also how effectively your body recovers. Data is stored locally and synced with the app in the morning, providing a complete picture of your sleep without the need for a constant connection. This feature will be especially appreciated by those who don’t like wearing a watch to bed.Sports modes and activityThe ring offers 21 sports modes covering the most popular forms of exercise. Whether you choose walking, running, or general training, the device tracks key activity metrics. This includes steps taken, distance covered, calories burned, and duration of the workout. This allows you to better control the intensity of your workout and gradually increase your activity level. Regular data tracking also makes it easy to track your progress and stay motivated.Connectivity and CompatibilityBluetooth 5.0 handles communication, ensuring a stable connection and low power consumption. Once paired with the QRing app, all data is sent to a single location where it is presented in an easy-to-read format. Synchronization is fast and requires no complicated setup. The ring is compatible with Android 4.4 and newer, iOS 8.0 and newer, and Harmony OS, allowing you to easily connect it to both older and newer smartphones.Charging Case and Battery LifeThe included case serves as a practical docking station that makes it easy to both store and charge the ring. Simply place it in the designated spot to start charging via magnetic contacts. The ring itself offers a battery life of 6–7 days, allowing you to use it without frequently reaching for the charger. A full charge takes about an hour, so even a short break is enough to restore full functionality. This solution works well in everyday use, where simplicity and speed of operation matter.Durability and MaterialsThe titanium alloy casing increases resistance to scratches and daily wear and tear. As a result, the ring better withstands contact with hard surfaces and retains its aesthetic appearance for longer. The inner lining made of hypoallergenic resin improves wearing comfort and reduces the risk of irritation. This is particularly important for a device worn for many hours a day. IP68 water res

COLMI R02 Smart Ring, size 8The COLMI R02 Smart Ring in size 8 (18.1 mm) in black is a lightweight and discreet smart ring that combines health monitoring with sports features. The device measures heart rate and blood oxygen levels (SpO2), analyzes sleep, and tracks daily activity and workouts across 21 sports modes. Thanks to Bluetooth 5.0, it works with the QRing app, saves data for later synchronization, and IP68 water resistance and the included charging case ensure convenient use for up to 6–7 days on a single charge.Compact design and comfortThe ring is designed for maximum comfort during daily use. Weighing just 4.7 g and only 2.7 mm thick, you’ll quickly stop noticing it. It doesn’t restrict hand movements and doesn’t get in the way while writing, doing physical work, or working out. This means you can wear it continuously day and night without needing to take it off. This, in turn, allows for continuous data collection, even during moments that are often overlooked by larger devices.Health and Vital Signs MonitoringThe COLMI R02 continuously monitors key vital signs, such as heart rate and blood oxygen saturation (SpO2). Measurements occur automatically in the background, meaning you don’t have to manually activate each function. This makes it easier to notice changes in your body based on activity, stress, or rest. Data is stored in the device’s memory, so even if you don’t have your phone with you, nothing will be lost. After syncing with the app, you can analyze the results in a broader context and observe long-term changes.Sleep and Recovery AnalysisOne of the ring’s strongest features is sleep tracking, which runs automatically every night. The device recognizes sleep stages, such as light and deep sleep, and records total rest time. This allows you to check not only how much you sleep, but also how effectively your body recovers. Data is stored locally and synced with the app in the morning, providing a complete picture of your sleep without the need for a constant connection. This feature will be especially appreciated by those who don’t like wearing a watch to bed.Sports modes and activityThe ring offers 21 sports modes covering the most popular forms of exercise. Whether you choose walking, running, or general training, the device tracks key activity metrics. This includes steps taken, distance covered, calories burned, and duration of the workout. This allows you to better control the intensity of your workout and gradually increase your activity level. Regular data tracking also makes it easy to track your progress and stay motivated.Connectivity and CompatibilityBluetooth 5.0 handles communication, ensuring a stable connection and low power consumption. Once paired with the QRing app, all data is sent to a single location where it is presented in an easy-to-read format. Synchronization is fast and requires no complicated setup. The ring is compatible with Android 4.4 and newer, iOS 8.0 and newer, and Harmony OS, allowing you to easily connect it to both older and newer smartphones.Charging Case and Battery LifeThe included case serves as a practical docking station that makes it easy to both store and charge the ring. Simply place it in the designated spot to start charging via magnetic contacts. The ring itself offers a battery life of 6–7 days, allowing you to use it without frequently reaching for the charger. A full charge takes about an hour, so even a short break is enough to restore full functionality. This solution works well in everyday use, where simplicity and speed of operation matter.Durability and MaterialsThe titanium alloy casing increases resistance to scratches and daily wear and tear. As a result, the ring better withstands contact with hard surfaces and retains its aesthetic appearance for longer. The inner lining made of hypoallergenic resin improves wearing comfort and reduces the risk of irritation. This is particularly important for a device worn for many hours a day. IP68 water res

COLMI R02 Smart Ring, size 12The COLMI R02 Smart Ring in size 12 (21.3 mm) in black is a lightweight and discreet smart ring that combines health monitoring with sports features. The device measures heart rate and blood oxygen levels (SpO2), analyzes sleep, and tracks daily activity and workouts across 21 sports modes. Thanks to Bluetooth 5.0, it works with the QRing app, saves data for later synchronization, and its IP68 water resistance and included charging case ensure convenient use for up to 6–7 days on a single charge.Compact design and comfortThe ring is designed for maximum comfort during daily use. Weighing just 4.7 g and only 2.7 mm thick, you’ll quickly stop noticing it. It doesn’t restrict hand movements and doesn’t get in the way while writing, doing physical work, or working out. This means you can wear it continuously day and night without needing to take it off. This, in turn, allows for continuous data collection, even during moments that are often overlooked by larger devices.Health and Vital Signs MonitoringThe COLMI R02 continuously monitors key vital signs, such as heart rate and blood oxygen saturation (SpO2). Measurements occur automatically in the background, meaning you don’t have to manually activate each function. This makes it easier to notice changes in your body based on activity, stress, or rest. Data is stored in the device’s memory, so even if you don’t have your phone with you, nothing will be lost. After syncing with the app, you can analyze the results in a broader context and observe long-term changes.Sleep and Recovery AnalysisOne of the ring’s strongest features is sleep tracking, which runs automatically every night. The device recognizes sleep stages, such as light and deep sleep, and records total rest time. This allows you to check not only how much you sleep, but also how effectively your body recovers. Data is stored locally and synced with the app in the morning, providing a complete picture of your sleep without the need for a constant connection. This feature will be especially appreciated by those who don’t like wearing a watch to bed.Sports modes and activityThe ring offers 21 sports modes covering the most popular forms of exercise. Whether you choose walking, running, or general training, the device tracks key activity metrics. This includes steps taken, distance covered, calories burned, and duration of the workout. This allows you to better control the intensity of your workout and gradually increase your activity level. Regular data tracking also makes it easy to track your progress and stay motivated.Connectivity and CompatibilityBluetooth 5.0 handles communication, ensuring a stable connection and low power consumption. Once paired with the QRing app, all data is sent to a single location where it is presented in an easy-to-read format. Synchronization is fast and requires no complicated setup. The ring is compatible with Android 4.4 and newer, iOS 8.0 and newer, and Harmony OS, allowing you to easily connect it to both older and newer smartphones.Charging Case and Battery LifeThe included case serves as a practical docking station that makes it easy to both store and charge the ring. Simply place it in the designated spot to start charging via magnetic contacts. The ring itself offers a battery life of 6–7 days, allowing you to use it without frequently reaching for the charger. A full charge takes about an hour, so even a short break is enough to restore full functionality. This solution works well in everyday use, where simplicity and speed of operation matter.Durability and MaterialsThe titanium alloy casing increases resistance to scratches and daily wear and tear. As a result, the ring better withstands contact with hard surfaces and retains its aesthetic appearance for longer. The inner lining made of hypoallergenic resin improves wearing comfort and reduces the risk of irritation. This is particularly important for a device worn for many hours a day. IP68 water r