5 Best Heart Rate Monitors Without Chest Strap

The Best Wrist Heart Rate Monitor Without Chest Strap can be challenging to find with the market's many options. Aside from that, these monitors also offer various options that you get confused about which one to pick.

Regardless of how your active lifestyle goes, there is a wrist heart rate monitor without a chest strap that is perfect for you. 

I have prepared this most up-to-date guide if you are looking for the best strapless heart rate monitors. So, check out our list to help you narrow down your choices.

Best Heart Rate Monitor Without Chest Strap

1. Fitbit Blaze Smart Fitness Watch

Our Independent Rating

Features

  • Simplified heart rate zones with PurePulse
  • Uses multi-sport tracking and records with SmartTrack
  • 3-axis accelerometer
  • Provides workout goals and summaries
  • Multi-faceted clock faces
  • Strapless
  • Most accurate

Specifications

  • Size: Small (5.5 - 6.7 Inch)
  • Functions: Average Speed, Stopwatch, Multi-Sport, Wireless, Average Heart Rate, Alarm
  • Color: Black, Silver, Blue, Pink, Plum
  • Activity: Fitness, Gym & Training, Yoga, Pilates, Walking
  • Single Charge Life (up to): 7 days
  • Compatibility: Android and iOS
deals

Let's start our list of the best wrist heart rate monitor without a chest strap with the popular Fitbit.

Fitbit started in 2007 when its founders, Eric and James, thought of putting together sensors and wireless technology to understand their journey to fitness and health. So, together with their team of passionate health enthusiasts, they embarked on a mission to build products that will help transform people's lives, making them healthier and more active.

Blaze Smart Fitness Watch is one of the most popular devices Fitbit has in its line of products. Marketed as the ultimate "smart fitness watch," it offers robust fitness tracking and basic smartwatch functionalities.

It doesn't look as sophisticated as most smartwatches, but what you see isn't always what you get. Use it for a few weeks & it will make you think of wearing nothing else than it.

Pros

  • Nice color screen
  • Long battery life
  • Consistent exercise tracker
  • Various strap options
  • Works with both Android and iOS

Cons

  • No integrated GPS
  • Non-water resistant
Fitbit Blaze Special Edition, Gun Metal, Large (6.7 - 8.1 inch) (US Version)

The 1.2-inch detachable color screen in a metal frame on a rubber textured strap may look familiar to owners of previous Fitbit devices. It is small enough to be comfortably worn during training or on a casual day but big enough not to have the user squint at the on-screen text.

Blaze Smart Fitness Watch is one of the easiest to use Best Strapless Heart Rate Monitors. It offers many features like a 3-axis accelerometer, an optical heart-rate tracker, altimeter, and ambient light sensor. No more worrying if it will work with your device as the manufacturer programmed it across two platforms, Android and iOS.

2. Mio ALPHA 2 Waterproof Watch Activity Tracker

Our Independent Rating

Features

  • Stores up to 25 hours of workout data
  • Water resistant up to 30m (3 ATM / 100 ft.)
  • Syncs wirelessly to popular fitness apps
  • Provides workout goals and summaries
  • Tracks daily activity + workouts, including steps, calories, distance & pace
  • Strapless

Specifications

  • Size: Large 10 x 1.7 x 0.7 inch, Small : 8.8 x 1.7 x 0.7 inch
  • Functions: EKG-accurate heart rate, calories, distance, pace, and speed
  • Color: Black
  • Activity: Fitness, Gym & Training, Yoga, Running, Walking
  • Single Charge Life (up to): 20-24 hours of workout time / 3 months without continuous heart rate monitoring on
  • Compatibility: Android and iOS

The next up in our best wrist heart rate monitor without chest strap list is - MIO ALPHA 2.

Mio Alpha 2, the predecessor of Mio’s Slice, is a decent choice for health buffs who predominantly run. Since most runners need feedback on their performance, time, distance, and pace, Alpha 2, delivers just that and more.

While it is not GPS enabled, it uses an internal 2-axis accelerometer to deliver precise live and post-session results. These results include how far, how fast, the heart rate, and the calories spent as you run.

Mio Alpha 2 impresses people with an active lifestyle with its strapless heart rate sensors and its internal accelerometer’s accuracy. Moreover, supported by Mio Go APP that is uncomplicated to use, you can review post-session results while setting the key features too!

Pros

  • Accurate feedback
  • Comfortable and snug fit straps
  • Tracks ace, distance, time, laps, calories burned, etc.,
  • Excellent battery life
  • Waterproof
  • Strapless

Cons

  • More expensive than other heart rate monitors
  • Not GPS enabled
Mio ALPHA 2 Heart Rate Watch + Activity Tracker, Regular/Long Strap, black (Certified Refurbished)

You will also like the design of the silicone band it has. The circular cutouts make it breathable and easy to secure around your wrist.

Another cool feature that you will love is its backlight that dimly illuminates the display in a bluish glow. Finally, did I mention it is waterproof? So, you can use it in the rain, in the shower, or while swimming.

Want to give your water a boost of caffeine and B vitamins? Check these MiO Energy Naturally Flavored Liquid Water Enhancers

3. Polar A360 strapless heart rate monitor watch

Our Independent Rating

Features

  • Continuous heart rate even during sleeping
  • Water resistant up to 30m (3 ATM / 100 ft.)
  • Wrist-based heart rate monitoring & training
  • GPS via mobile
  • Helps set up training targets
  • Strapless

Specifications

  • Size: 9.07 x 1.06 x 0.5 inch
  • Functions: EKG-accurate heart rate, sleep tracking, calories, distance, pace, and speed
  • Color: Black, Blue, White, Pink
  • Activity: Fitness, Gym & Training, Yoga, Running, Walking, and some more sports
  • Single Charge Life (up to): 4 days with 24/7 activity tracking and 1 hour of daily training
  • Compatibility: Android and iOS

Polar A360 Fitness Tracker is Polar’s answer to average Joes who want more from their standard heart rate monitors. In addition, it is ideal for anyone who wants to take their fitness level a notch above.

Thanks to the activity alert that Polar A360 Fitness Tracker sends out throughout the day, you will be motivated to move and sweat it up. An hour of remaining motionless prompts the wristwatch to vibrate and remind you to move.

This wrist heart rate does not need a chest strap to monitor your heart rate accurately. Instead, it uses its optical heart rate sensor at the back of the watch that senses your pulse under the skin. This system doesn’t fail to produce clean and accurate heart rate data.

Pros

  • Waterproof
  • Very easy to setup
  • Color screen
  • Decent battery life
  • Works even during strenuous activity
  • Strapless

Cons

  • Doesn't track running distance
  • Poor pairing with smartphones

Its colored TFT LCD screen has a remarkably legible display in different lighting situations. In addition, it is larger than Fitbit or Garmin and, with a simple shake of your wrist, gives you a digital display of the current time and date.

Polar A360 Fitness Tracker is not GPS enabled, just like the first two monitors we have on the list. But you may utilize your phone’s GPS by simply pairing it via Bluetooth.

The package includes everything you need to start the gear up, from the band to use and a micro-USB charging/connection cable.

4. Mio FUSE

Our Independent Rating

Features

  • Wrist-Based Heart rate
  • Activity & Sleep Tracking
  • Offline Data storage
  • Water Resistance
  • Works with dozens of popular iPhone and Android fitness apps

Specifications

  • Size: 5.8 – 7 inches
  • Functions: heart rate, sleep tracking, calories, distance, pace, and speed
  • Color: Aqua, Cobalt, Crimson
  • Activity: Fitness, Gym & Training, Yoga, Running, Walking
  • Single Charge Life (up to): 7 days with 1-hour workout/day
  • Compatibility: Android and iOS

If you are searching for a sleek wristwatch to track your heart rate without the straps on your chest, then Mio Fuse may be what you need. Mio Fuse is the wrist heart rate monitor watch that sits between being stylish and being functional.

It offers 24-hour tracking with heart rate monitoring, skipping the chest gear's strappings that distract you from your physical activities. Also, it is nearly identical to the Adidas Mi Fit Smart band, and it uses the same optical heart rate sensor that delivers accurate data.

Mio Fuse is a rugged, silicone-rubber band that uses a watch-style clasp. It does better than other rivals when performing under situations that may involve water. It is water-resistant to up to 30 meters, so you can swim or get all sweaty and monitor your heart rate.

Pros

  • Comfortable to wear
  • All day long heart rate, activity and sleep tracking
  • Accurate heart-rate tracking
  • Good battery life
  • Wrist-based heart rate monitor
  • Affordable
  • Strapless

Cons

  • Not a mobile phone companion
  • Too big for small wrists
Mio FUSE Heart Rate, Sleep + Activity Tracker, Cobalt, Small/Medium

The design is hip featuring a chunky bracelet with a cool LED light readout. It is more like a marquee on your hand. Even kids are amazed.

Its best feature depends on how you want it to use. The activity tracking goal is ideal if you are the occasional gym visitor. It gives you a glance at your status to tell you whether you are close to achieving your goals or need to do more.

Also, it is one of the most affordable Strapless Heart Rate Monitors on our list.

5. Garmin Vivosmart HR Plus No Strap HRM with GPS

Our Independent Rating

Features

  • Step counter
  • Water resistant up to 5ATM
  • Wrist-based heart rate training
  • Auto goal
  • Customizable data pages
  • Strapless

Specifications

  • Size: 4.5 x 2.5 x 3.5 inches
  • Functions: heart rate, sleep tracking, calories, distance, pace, and speed
  • Color: Black
  • Activity: Fitness, Gym & Training, Yoga, Running, Walking, Swimming
  • Single Charge Life (up to): 5 days
  • Compatibility: Android and iOS

One of the most favored wrist heart rate monitors is the feature-packed Garmin vívosmart® HR.

Dominated by a large touch-screen display, you can swipe it in both directions to go through the available features, data, and functions. Moreover, its screen is always on, so there’s no need to do extra movements to wake it up.

The strap is relatively similar to most casual watches, with a proper buckle to secure it. It means no more worrying about coming or falling off during physical activity.

Pros

  • Five-day battery life
  • GPS and heart-rate monitor included
  • Rugged waterproof design
  • Excellent fitness tracking
  • Can adjust volume on music and answer phone calls
  • Strapless

Cons

  • Bands and keepers sold separately
  • Pricey for the same features most trackers have
Garmin vívosmart HR+ Regular Fit Activity Tracker - Black

Vívosmart® HR tracks every step that you take as well as each flight of stairs that you climb. Also, it doesn’t just estimate the distance you’ve walked but the calories you’ve burned. In addition, the "intense minutes" are logged separately to make you set a goal for you to achieve.

Speaking of which, Garmin took a different approach to set and achieve your goals. While most trackers only give a default daily step goal, vívosmart® HR dynamically adjusts your goals based on your achievement.

Conclusion

Keeping track of your heart rate is one of the ways you can improve your physical well-being and a healthy lifestyle. Of course, you can go on days working out, but all will be deemed unworthy without understanding how far you've come or how much more you need to do.

Finding the best wrist heart rate monitor, which doesn't just add to your appeal while doing your workout but monitors your cardiac activity, too, is a big part of that. Unfortunately, heart rate monitors and trackers usually come with chest straps which may be uncomfortable for some.

The heart rate monitors we reviewed are all competent and well-recommended for you to try. But, as with most items in the market, one will surely stand out, and that was Fitbit Blaze for us.

This effective fitness tracker for casual users offers plenty of features that include smartphone functions. Many users don't tag this Apple watch look-alike as the ultimate smart fitness watch for nothing.

FAQ

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