If you’ve ever tried keeping track of HIIT intervals just by counting in your head, you know how quickly that can fall apart. Smartwatches step in at just the right moment—they handle your timers, track your heart rate before you collapse, and keep your music going so you don’t have to suffer in silence.
With a smartwatch on your wrist, you get a tiny coach, stopwatch, and personal assistant all packed into one. Not every smartwatch can handle those sweaty, fast-moving HIIT routines, though.
Some screens lag or the battery dies before you’re halfway done, and nothing’s worse than wondering if you finished that last set. What actually matters? Fast, clear displays, accurate trackers, solid water resistance, easy controls when you’re dripping sweat, and straps that don’t rub your skin raw in the middle of a burpee marathon.
Choosing the right smartwatch can feel overwhelming when every model claims to do it all. We spent hours digging through specs and testing top models to figure out which ones actually keep up when things get sweaty and tough.
Best Smartwatches for HIIT Workouts
We’ve all lost count of burpees by number eight. Thankfully, smartwatches don’t get as confused as we do.
Let’s check out the best options to help us crush those HIIT intervals—no mental gymnastics required.
If you want a solid, budget-friendly smartwatch for HIIT (and giggles, and calls), this one checks more boxes than we expected.
Pros
Handles sweaty HIIT sessions like a champ—we drenched it on purpose.
Calling and texting from your wrist feels a little like being an undercover spy.
Huge, colorful screen that’s easy to read during fast intervals.
Cons
No built-in GPS, so your running routes are on the honor system.
Watch faces are fun, but not all of them customize as much as we’d like.
The app “Gloryfit” asks for more patience than our workout does.
Honestly, we didn’t expect much from the Matast, but it surprised us—kind of like when you realize you might actually enjoy burpees (almost). Right out of the box, it felt comfortable and didn’t pinch or rub, even when sweat poured down.
Swapping straps was painless. A full charge lasted us nearly a week—no midweek charger panic.
Call and message alerts worked smoothly. We answered a call mid-circuit—sounding out of breath, but the audio came through clear and we felt a little important.
The heart rate monitor reacted fast during sprints and kept up with steady reads. Flipping through 110+ sports modes kept our workout ADD in check.
The app setup took a little patience (there’s a learning curve for syncing and notifications), but it all came together. No GPS means you’ll need your phone to track distance runs. For HIIT, steps, and intervals, though, it’s tough to beat the price and features of this Matast Smart Watch.
It handled our toughest HIIT classes and kept us connected—what more could we want, besides maybe a built-in motivational speech?
If you want a smartwatch for HIIT that doesn’t die after one workout or look like a tank, this one’s a real contender.
Pros
Stays alive for up to two weeks without a recharge
Maps and turn-by-turn directions make outdoor workouts brainless
Stylish and lightweight, so it doesn’t scream “gym nerd”
Cons
Downloading maps takes forever (seriously)
You have to pop off the bands to charge it, which is a bit awkward
Not everyone’s going to love the rectangular look
We pushed the Amazfit Bip 6 through some tough sessions, and it didn’t miss a beat—literally. HIIT fans can relax because the activity tracking covers almost any wild workout your coach can dream up, from sprints to burpees, and even sports we’ll never try.
During outdoor runs, the offline maps saved us from getting lost in the suburbs (again). The battery lasted so long we almost forgot where we put the charger.
The display stayed readable in bright sunlight. Not worrying if your watch will survive one more circuit is a relief.
Charging isn’t our favorite—you have to remove the bands, and it never feels smooth. The rectangle shape is modern, but if you’re into round watches, it might not win you over.
Still, for the price and features, the Bip 6 fits right into our HIIT routine—and lets us dodge daily charging marathons.
Impressive battery life—one less thing to worry about charging
Supports more workout modes than we even knew existed
Cons
Step tracking is as optimistic as we are on Monday mornings
App setup feels like a puzzle you didn’t sign up for
Voice features sometimes sound like they’re underwater
After a few sweaty HIIT circuits, we realized the Motast HIIT Smartwatch feels light enough that it won’t weigh down your wrist, even during jump squats. The best trick? You can see your stats clearly, whether you’re out in the sun or flopped on the gym floor.
There’s a wild number of watch face options—so your wrist can match your socks or your mood. Bluetooth calls are handy, letting you ignore calls with a swipe or pretend you’re busy talking to your watch.
The workout modes? There are more than a hundred. We lost count, honestly, because the GPS hooks into your phone so you can chase imaginary finish lines.
We barely charged it all week, which is a win for our scatterbrained crew. Some of us noticed the step count is a bit generous—so if you think 20 burpees should count as 4,000 steps, you’ll get along fine.
The initial app setup made us question our intelligence, but with a little patience, it worked out. If you’re hoping for crystal-clear Bluetooth calls, just know it’s more “drive-thru speaker” than “radio DJ.”
Motast HIIT Smartwatch brings plenty of features and fun to our HIIT workouts, especially if your main goal is just to move more and maybe laugh at your step count.
Tracks a huge range of HIIT and gym activities without missing a beat
Cons
No GPS for outdoor sprints
Text replies aren’t happening—one-sided conversations only
Don’t take it in the shower or hot tub
Sometimes you just want a watch that can take a punch—well, sort of. The ORITHAM Rose Gold Fitness Smartwatch stands out with its sparkling prismatic design, making us feel fancy whether we’re in yoga pants or dressed up.
That big, bright touchscreen holds up during sweaty HIIT sessions. If you get tired of one look, swapping between the two included bands is as easy as hitting “next episode” on your favorite show.
Juggling workout reps and social notifications? You can take calls and see who’s bugging you mid-jump squat right from your wrist.
The downside: actually answering texts means digging out your phone, and there’s no GPS, so you’re not mapping morning runs. The number of fitness modes surprised us.
You get real-time feedback for all sorts of workouts (yes, even HIIT). There are extra perks like music controls and sleep tracking, for those rare nights you actually sleep.
Just don’t wear it in the shower—foam parties and electronics apparently don’t mix!
If you want a smartwatch that takes HIIT workouts (and maybe a few casual texts from Mom) as seriously as you do, this one’s a strong contender.
Pros
Crisp screen, and sweat doesn’t stand a chance
Bluetooth calls—so your gym grunts don’t go unnoticed
Alexa built-in for reminders, jokes, or “what time is it?” mid-burpee
Cons
Only waterproof enough for handwashing, not your shower karaoke
Thick bands—definitely not made for tiny wrists
So many sports modes, you might get dizzy scrolling
The BOOOMIC Alexa Smartwatch made us feel like tech pros right away. Setup took barely any effort, and for once, we didn’t have to Google anything.
Its big, bright screen lets us actually read the interval countdown. We’ve tried others that basically require eagle vision, and this one’s a relief.
During HIIT, the watch kept our heart rate front and center, and the auto-wake lit up just with a glance. Bluetooth calling meant we didn’t have to fumble for our phone mid-workout. Alexa tossed in some sass and kept us entertained.
We scrolled through over 100 sports modes, but let’s be real—HIIT is all we needed. Didn’t want to accidentally log cartwheels as “professional gymnastics.”
The watch shrugs off sweat and the occasional splash, but we’d keep it out of the pool unless you want your notifications to drown in silence. The chunky style isn’t for everyone, but the band stayed put during even our wildest burpees.
If you want more from your HIIT session than a basic stopwatch and a wish for more time, this gadget steps up.
Looking for a no-nonsense smartwatch for HIIT that won’t break the bank? The Coucur might be the coach you need.
Pros
Big, bright display that’s easy to use
Tracks a ton of workouts (110+ sports modes!)
Lets you make or answer calls without grabbing your phone
Cons
Syncing issues show up more often than burpees
Not all apps want to cooperate with it
Tracking accuracy can be a bit moody
Wearing the Coucur feels a bit like strapping a mini gym to your wrist, minus the sweat and yelling. The huge HD screen makes it easy to check your heart rate mid-squat, and taking calls during a rest period feels oddly futuristic.
We like how many different workouts it handles—way more than anyone’s likely to attempt unless there’s a medal involved. Notifications buzz on time, and the battery keeps going longer than most of our workout plans (not that it’s a high bar if we skip leg day).
Customizing the watch face is fun. There’s enough variety to match your mood, or at least distract you from counting reps.
Syncing results aren’t always consistent, and sometimes it skips tracking a workout or two. It doesn’t play nice with every app, so if you’re loyal to a specific training platform, you might run into issues.
But for the price, and if your HIIT routines are mostly about steps, heart rate, and a bit of style, the Coucur deserves a look.
Learning every feature might feel like solving a puzzle
There’s something satisfying about knocking out burpees while the Forerunner 165 cheers you on (digitally, at least). The screen is sharp and colorful—we almost forget how tired we look during sprints.
Swapping between HIIT and strength modes is quick, and everything just feels snappy. No sluggishness here.
The battery lasts all week, which is more than we can say for our willpower on rest days. Training guidance and recovery tracking force us to admit: breaks are actually necessary.
The coach features adapt when we slack off (thanks for noticing, Garmin). Connecting to our phone was simple, so messages come through without missing a beat—or a squat.
If only Garmin could do the burpees for us. Still, it’s a solid pick for anyone who wants honesty and encouragement on their wrist.
This one’s a solid buy for anyone who wants a reliable workout buddy that reminds you to hydrate (without yelling).
Pros
Works with most phones, so you don’t have to upgrade
Packed with health and fitness features, including gentle hydration reminders
Lasts up to a week before you have to panic about charging (unless you use it as a boombox)
Cons
Needs a special charger—don’t lose it unless you like scavenger hunts
Bulkier look that may not fit everyone’s vibe unless you’re into the tactical thing
Playing lots of music drains the battery pretty fast
Setting up the Nihemin Military Smart Watch was simple—even for us, and we still argue over remote controls. The call function saved us when our hands were too sweaty to grab the phone.
Message notifications pop up during workouts, so you don’t miss anything important (like lunch plans). The HIIT mode and heart rate monitor kept up the whole time, so we couldn’t lie about skipping burpees.
There are over 100 sport modes, which is a bit much, but hey, options are nice—even if fencing isn’t in our future.
It’s definitely built for rough use. We wore it in the shower by accident, and it survived, so outdoor sweat sessions are no problem.
The custom charger is the only headache, and it now lives on our “Things To Never Lose” list. The battery held out through a busy week, unless we pretended it was a speaker for hours.
For HIIT or any fast-paced workout, this Nihemin Military Smart Watch keeps us on track and looking tactical—even if all we’re fighting is the urge to skip leg day.
If you want a HIIT-ready smartwatch that loves features but isn’t quite sure how to deliver them, the Soudorv P97 is the unpredictable sidekick you never knew you sort of wanted.
Pros
Tracks tons of sports, from running to maybe competitive power-napping (we didn’t check all 100+)
Phone calls from your wrist—James Bond vibes
Plenty of wallpapers so your watch can match your mood or breakfast
Cons
Setup feels like “spot the real button” with all the ads—good luck!
The app asks for a credit card, and nope, not for shopping
Metrics sometimes flip to metric even if you beg for miles and Fahrenheit, so get ready for conversions
Let’s be honest, everyone loves a gadget that promises more than it can handle, and the Soudorv P97 wears that badge with pride. Pairing it was a breeze for us, and we immediately scrolled through more sports modes than the Olympic Committee.
HIIT, steps, sleep, and about 110 things we’ll never attempt at the gym all show up here. Answering calls on our wrist felt fancy, at least until our friend asked why we sounded like we were underwater.
The charging cable snaps on easily—no more fighting with tiny magnetic pins in the dark.
Setup got interesting fast. The app keeps showing what look like real buttons, but half are ads in disguise. We burned more calories dodging pop-ups than in our HIIT session.
And the credit card entry? Still scratching our heads. Data sometimes flips between metric and imperial, so unless you’re a world traveler, you’ll be doing quick math mid-workout.
The Soudorv P97 is fun for dipping your toes into smartwatches, but if you want bulletproof tracking and a smooth app, you might want to keep looking. Still, it’s a conversation starter at the gym, if only because of the “colorful” setup stories.
Let’s be real—if we want to survive HIIT without our hearts leaping out of our chests, this watch keeps us in the loop and only a little panicked.
Pros
It tracks heart rate, oxygen, and stress, so there’s no pretending we’re not dying during burpees.
We can answer calls (and sound breathless) right from our wrist.
It’s waterproof, so when we sweat like we’ve run a marathon in a sauna, the watch doesn’t care.
Cons
Ending calls can feel harder than the last minute of a HIIT round.
Printing the manual takes patience and maybe a PhD in screenshots.
Switching temperature units? Yeah, good luck with that.
The Yoever Smart Watch feels like it was made for anyone who wants to overachieve at HIIT—or at least look like it. Health alerts actually help, especially when we’re pushing limits and wondering if our hearts are tapping out SOS. The watch buzzes us if things look off, so there’s no sneaky slacking.
We love not having to stop mid-jump to check our phones. Notifications land right on the wrist, and Alexa even talks back (usually with a bit of attitude). Managing playlists or checking the weather with a quick tap saves us from fumbling for our phones with sweaty hands.
Customizing the watch face kept us entertained for longer than we’d like to admit. The rotatable crown is oddly satisfying, honestly. Battery life actually lasts the week, which is great because we forget to charge everything—including ourselves.
If you just want to survive HIIT (or calls to your coach), Yoever Smart Watch (Pink, 1.91”) packs in the features without a big price tag. Just don’t expect to switch Celsius to Fahrenheit without a little trial, error, and maybe a frantic Google search.
Buying Guide
Let’s be real—picking a smartwatch for HIIT isn’t quite like grabbing a new pair of socks. You want something that keeps up when your heart’s pounding at 180 bpm, right?
Here’s what you should actually look for:
Heart Rate Tracking: You need real-time, accurate tracking. If your watch can’t figure out your heartbeat, it’s just a shiny bracelet.
Durability: HIIT means sweat. Sometimes you flail a little, maybe drop your watch once or twice (or more). It needs to survive.
Battery Life: Nothing kills motivation like your watch dying halfway through burpees.
Water Resistance: Workouts get sweaty. Sometimes you forget to take it off before a shower. Water resistance matters.
Here’s a quick table to help you sort out the features that actually matter:
Feature
Why We Care
GPS
Tracks runs, helps with bragging rights
Display Quality
So you can read your stats, obviously
Custom Workouts
For those days you want to mix it up
Comfort
Who wants an itchy wrist during planks?
Connectivity
Gotta keep the playlist going
Honestly, it’s not just about looking cool at the gym. You want a smartwatch that can handle your HIIT sessions—and maybe nudge you to breathe once in a while.
Hi, my name is Garrett Jones, and I am a tech enthusiast. I enjoy researching the new tech that has been released, and have a vast knowledge of the best tech to purchase.
From a young age, I have always had a big interest in technology, and this blog is an extension of that interest. Through this blog, I hope to provide others with all of the information they need regarding tech options to consider, and things such as compatibility. Some of the different items I will be discussing include headphones, smartwatches, and how to fix common issues.
