10 Best Fitness Trackers With Blood Oxygen Monitors in 2026 for Sleep, Steps, and Heart-Rate Tracking

A fitness tracker with blood oxygen monitor can make everyday activity, sleep, and workout data easier to follow from your wrist. The models in this roundup also emphasize features such as heart-rate tracking, step counting, sports modes, and water resistance.

Because advertised health features and app experiences vary, choosing the right tracker means looking beyond the sensor list. Use the guide below to compare core capabilities, comfort, durability, and the type of tracking that best matches your routine.

Best 10 Fitness Tracker with Blood Oxygen Monitor Picks for 2026

Long-Battery Pick – Amzhero D26 Health Fitness Tracker

The Amzhero D26 is a practical fitness tracker with blood oxygen monitor capabilities, plus heart-rate, blood-pressure, stress, and sleep tracking. Its 25 sports modes, 5ATM waterproofing, and extended battery life make it a versatile option for everyday activity and outdoor workouts.

Best For: Swimmers, outdoor exercisers, and shoppers who prioritize long battery life.

Pros:

• Tracks heart rate, blood oxygen, blood pressure, stress, sleep, steps, distance, and calories.
• Includes 25 sports modes and supports swimming with 5ATM water resistance.
• Offers a 1.47-inch color display, smart notifications, weather, and music controls.
• Advertises up to 15 days of standby time and includes a one-year warranty.

Cons:

• GPS functionality is provided through a connected smartphone rather than built in.
• Health measurements are wellness features and should not replace professional medical advice.

Choose the D26 if you want broad health and activity tracking in a waterproof design with a battery aimed at reducing frequent charging.

Feature-Rich Choice – MorePro AIR2 Fitness Tracker

The MorePro AIR2 combines a fitness tracker with blood oxygen monitor functionality and continuous heart-rate and blood-pressure tracking. With 112 sports modes, sleep insights, everyday reminders, and two included bands, it is designed for users who want extensive activity and lifestyle features.

Best For: Users who want many workout modes and practical daily reminders.

Pros:

• Provides blood oxygen, heart-rate, blood-pressure, and sleep-stage tracking.
• Offers 112 sports modes and records steps, distance, calories, speed, and workout duration.
• Includes call, text, and supported app notifications, weather, alarms, and Find Phone.
• Comes with silicone and nylon bands, 200-plus watch faces, and up to seven days of battery life.

Cons:

• It is not compatible with iPads, tablets, or PCs.
• IP68 water resistance is suited to everyday wear, but the supplied notes do not specify a swimming depth.

The AIR2 stands out for its unusually large selection of sports modes and lifestyle tools, although shoppers should confirm smartphone compatibility before buying.

Lightweight Smart Band – USMECBL 1.47-Inch Fitness Tracker

This lightweight fitness tracker with blood oxygen monitor features offers 24/7 heart-rate, sleep, blood-oxygen, and blood-pressure tracking on a 1.47-inch OLED display. Its 25 activity modes, phone notifications, and IP68 water resistance cover the basics for everyday fitness and wellness monitoring.

Best For: Shoppers seeking a lightweight, notification-friendly tracker with core health features.

Pros:

• Monitors heart rate, blood oxygen, sleep stages, blood pressure, steps, distance, and calories.
• Includes 25 sports modes, a stopwatch, and automatic activity tracking.
• Works with iOS and Android phones and displays call, text, and app notifications.
• Adds music control, weather, Find Phone, and remote camera control.

Cons:

• No GPS is listed; location features are not provided as built-in functionality.
• The battery details are inconsistent in the supplied notes, listing up to seven days of continuous use and 10–14 days of regular use.

This model is a sensible fit for basic tracking and phone-connected conveniences, particularly if you prefer a compact band rather than a more feature-heavy smartwatch.

Personalized Wellness Pick – Smart Watch with GloryFit App

This smartwatch-style fitness tracker with blood oxygen monitor capabilities pairs health tracking with customization and daily wellness reminders. It monitors heart rate, blood oxygen, and sleep, while the GloryFit app provides more than 200 watch faces and support for interchangeable straps.

Best For: Users who want customizable styling alongside health and activity tracking.

Pros:

• Tracks heart rate, blood oxygen, sleep, steps, calories, distance, and workout activity.
• Offers a 1.47-inch touchscreen with more than 200 watch faces and photo customization.
• Includes weather, hydration and sedentary reminders, female health tracking, music and camera controls, and phone locating.
• Supports iOS 9.0 and newer and a broad range of Android devices, with IP68 water resistance.

Cons:

• GPS is listed as smartphone-assisted rather than built in.
• The supplied notes do not specify battery life.
• Health-monitoring features are intended for wellness tracking, not medical diagnosis.

Consider this model if appearance and lifestyle tools matter as much as core fitness metrics. Its app-based customization makes it especially appealing for users who like to change the watch’s look.

Best Everyday AMOLED Value – Bakoor 25-Sport Fitness Tracker

If you want a fitness tracker with blood oxygen monitor features alongside everyday activity and sleep tracking, the Bakoor offers a practical, compact option. Its 1.10-inch AMOLED display, 24/7 heart-rate tracking, connected GPS, and IP68 water resistance cover common daily and workout needs.

Best For: Everyday users who want a lightweight tracker with clear notifications, basic health trends, and multiple workout modes.

Pros:

• AMOLED touchscreen with customizable watch faces.
• Tracks heart rate, steps, calories, sleep stages, and 25 sports modes.
• Offers connected GPS, call and app notifications, and up to 7 days of battery life.
• IP68 water-resistant design suits rain, sweat, and daily wear.

Cons:

• GPS relies on a connected smartphone rather than built-in GPS.
• The supplied notes do not specifically list blood oxygen monitoring.
• Health readings are for reference and are not a substitute for medical advice.

The Bakoor is a sensible choice if display quality, basic tracking, and smart reminders matter most. However, shoppers specifically requiring a confirmed blood oxygen feature should consider the models below instead.

Best Blood Oxygen Feature Set – MorePro 120+ Sport Tracker

The MorePro is a strong match for shoppers seeking a fitness tracker with blood oxygen monitor functionality. It combines on-demand blood oxygen checks with 24/7 heart-rate and blood-pressure monitoring, sleep tracking, 120-plus sport modes, and practical smart-watch tools.

Best For: Users who want broad workout support plus blood oxygen checks, sleep insights, and women’s health tracking.

Pros:

• Provides on-demand blood oxygen checks alongside heart-rate and blood-pressure monitoring.
• Supports 120-plus sport modes and tracks steps, distance, calories, and training time.
• Includes sleep-stage tracking, menstrual-cycle tools, and wellness reminders.
• IP68 water resistance, message notifications, and up to 7 days of normal-use battery life.

Cons:

• It is not intended for medical use.
• Compatibility starts at Android 7.0 or iOS 13.0 and does not include PCs or tablets.
• Blood oxygen checks are on demand rather than described as continuous monitoring.

MorePro offers the clearest feature alignment with the target keyword, especially for buyers who want blood oxygen readings without giving up extensive activity and lifestyle functions. Its broad sport selection also makes it versatile for varied routines.

Best Battery Life – Zeacool 123-Sport AMOLED Tracker

For shoppers comparing a fitness tracker with blood oxygen monitor capabilities, the Zeacool pairs blood oxygen tracking with a large AMOLED screen, sleep analysis, temperature monitoring, and an unusually long stated battery runtime. It is designed for people who want extensive activity coverage with less frequent charging.

Best For: Active users who prioritize long battery life, many sport modes, and a larger display for daily tracking.

Pros:

• Combines 24/7 heart-rate tracking with blood oxygen, sleep, and temperature monitoring.
• Offers 123 sport modes and records steps, distance, and calorie consumption.
• 1.47-inch AMOLED touchscreen with multiple watch-face options.
• Claims 10–14 days of regular use and up to 30 days of standby time.

Cons:

• The supplied notes do not identify a specific medical certification for health readings.
• Swimming and diving are mentioned alongside the IP68 rating, but users should still follow the manufacturer’s water-use guidance.
• The app and compatibility details are less specific than those provided for some competing models.

The Zeacool stands out for its combination of blood oxygen monitoring, a larger AMOLED display, 123 sports modes, and extended battery claims. It is a compelling option when charging convenience is more important than advanced smartwatch connectivity.

Feature-Packed Choice – 115-Mode Fitness Tracker

If you want a fitness tracker with blood oxygen monitor plus broad activity tracking, this model combines 24/7 heart rate, blood oxygen, blood pressure, and sleep monitoring with more than 115 sports modes. Its larger display, phone-connected GPS, and extended battery life make it practical for everyday fitness and general wellness tracking.

Best For: Users who want extensive sport-mode coverage, smartwatch notifications, and long battery life in one device.

Pros:

• Tracks heart rate, blood oxygen, blood pressure, sleep stages, steps, distance, and calories.
• Offers more than 115 sports modes and uses connected phone GPS for route maps.
• Includes call and message notifications, reminders, weather, music controls, and remote camera control.
• Provides a 1.47-inch color touchscreen, IP68 water resistance, and up to 10–12 days of stated daily-use battery life.

Cons:

• GPS requires connection to a smartphone rather than built-in GPS.
• Health readings are presented for tracking purposes and should not replace professional medical advice.

This is a versatile pick for shoppers prioritizing a large selection of workout modes and everyday smartwatch conveniences. It is especially appealing if you prefer fewer charging interruptions and already carry your phone for outdoor route tracking.

Long-Lasting Swim-Ready Pick – Zeacool Fitness Tracker

This Zeacool fitness tracker with blood oxygen monitor is designed for straightforward daily wellness tracking, with 24/7 heart rate, blood oxygen, blood pressure, temperature, and sleep monitoring. Its 5 ATM water resistance, AMOLED screen, and stated 10–14-day regular-use battery life suit active users who want a low-maintenance tracker.

Best For: Swimmers and everyday users seeking a compact tracker with long battery life and core health metrics.

Pros:

• Monitors heart rate, blood oxygen, blood pressure, temperature, sleep stages, and sleep score.
• Supports 25 sport modes and records steps, distance, and calorie consumption in the Keep Health app.
• 5 ATM water resistance is rated for activities including swimming, bathing, and rain exposure.
• Offers a 1.10-inch AMOLED touchscreen, magnetic charging, and up to 10–14 days of regular use.

Cons:

• It offers fewer sport modes than the other listed options.
• The display is smaller at 1.10 inches, which may be less convenient for viewing detailed information.

The Zeacool stands out for its combination of water resistance and endurance. Choose it when practical health tracking and fewer charging sessions matter more than a large display or an especially extensive exercise-mode catalog.

Large-Screen Training Pick – 120-Mode Smart Fitness Tracker

For shoppers who want a fitness tracker with blood oxygen monitor and a more spacious viewing experience, this model pairs a 1.58-inch high-resolution display with 24/7 heart rate, blood oxygen, blood pressure, and sleep monitoring. It also adds more than 120 exercise modes, connected GPS, and a broad set of daily-use tools.

Best For: Users who value a larger display, extensive exercise tracking, and smartwatch-style notifications and controls.

Pros:

• Provides 24/7 heart rate, blood oxygen, blood pressure, and sleep-stage monitoring.
• Includes more than 120 exercise modes plus all-day steps, distance, and calorie tracking.
• Features a 1.58-inch high-resolution touchscreen with always-on clock functionality and customizable watch faces.
• Adds call and message notifications, weather, reminders, music control, phone finding, and connected phone GPS.

Cons:

• Outdoor route mapping requires a connected smartphone because the GPS is phone-connected.
• The supplied notes do not specify battery life or water-resistance details.

This tracker is a strong fit if readability and feature breadth are central to your buying decision. Its 120-plus exercise modes and large display make it well suited to users who want workout data and notifications to be easy to access at a glance.

How We Picked the Best Fitness Tracker with Blood Oxygen Monitor

We focused on trackers that specifically advertise blood oxygen monitoring alongside useful everyday features, including heart-rate tracking, sleep insights, step counting, calorie estimates, and exercise modes. We also considered practical details such as display size, water resistance, included bands, and whether a device is positioned as a slim fitness band or a more watch-like wearable.

Health readings from consumer wearables are best treated as wellness information rather than medical diagnoses. Sensor performance, battery life, and available features can also vary with fit, skin contact, software, and phone compatibility.

Quick Comparison

Best For	Look For	Why It Matters
Everyday wellness	Heart rate, steps, sleep, and SpO2	Covers the most common tracking needs without unnecessary complexity.
Frequent workouts	Multiple sports modes and water resistance	Provides broader activity support and easier use during sweaty sessions.
Sleep tracking	Comfortable design, reliable fit, and overnight battery	A lightweight tracker is easier to wear consistently at night.
Value shopping	Core sensors and a clear companion app	Helps avoid paying for features you are unlikely to use.

Key Buying Factors for a Fitness Tracker with Blood Oxygen Monitor

Sensor and App Quality

Blood oxygen monitoring is only one part of the experience. Check whether readings are on-demand, automatic, or sleep-focused, and look for an app that presents trends clearly. Heart-rate and sleep summaries should be easy to understand rather than buried behind confusing menus.

Comfort and Fit

A tracker must stay comfortable during workouts and overnight wear. Consider band material, screen dimensions, weight, and adjustment range. A secure fit helps maintain better contact with the skin, while a bulky design may be less appealing for sleep tracking.

Water Resistance and Durability

Ratings such as 5ATM or IP68 can indicate protection against water exposure, but they do not automatically make every device suitable for every aquatic activity. Follow the manufacturer’s guidance, especially around swimming, hot water, and salt water.

Battery, Compatibility, and Notifications

Compare expected battery life with how often you are willing to recharge. Also verify Android or iPhone compatibility, notification support, charging design, and whether important features require an app account or subscription.

Who Should Buy Which Fitness Tracker with Blood Oxygen Monitor?

Choose a feature-rich model with many sports modes if you regularly switch between walking, cycling, gym sessions, and other activities. A simpler tracker is a better fit for shoppers mainly interested in steps, sleep, heart rate, and blood oxygen trends.

Look for a larger display if you want to read notifications or workout statistics at a glance. If overnight tracking is your priority, favor a lighter band with a comfortable strap and enough battery capacity to avoid frequent removal. Shoppers who want added flexibility may prefer models that include two bands or offer a broad adjustment range.

Finally, prioritize the companion app and basic usability over impressive feature counts alone. The best Fitness Tracker with Blood Oxygen Monitor is the one you will wear consistently, understand easily, and use to support realistic wellness goals.