By Owen PalmerUpdated November 2026
Shopping for an everlast interval training round timer means balancing three things: how the timer handles rounds and rest periods, how easy it is to read mid-workout, and whether it fits the way you train. This guide compares seven timers from the current Amazon lineup. The criteria were specifications stated in each listing, brand reputation for gym and combat-sport equipment, and patterns that owners tend to mention in feedback, such as battery life, buzzer loudness and how simple the buttons are to press with sweaty hands. None of these units were tested by us, so treat the notes below as a research summary rather than hands-on results.
Our top picks at a glance
- 1
TOP CHOICEBest overallGymboss Interval Timer and StopwatchView on Amazon - 2
TOP CHOICEBest for home gym setupsPortable Gym Timer for Home Gym Interval Timer for WorkoutView on Amazon - 3
TOP CHOICEBest for rechargeable useGymboss Charge Interval Timer and StopwatchView on Amazon - 4
Best for boxing classesClassic Pro Gym Timer: Interval & Workout TimerView on Amazon - 5
Best for combat sportsPro Digital Timer for Muay Thai, MMA, Kickboxing, BoxingView on Amazon - 6
Best budget pickAdjustable Round Boxing Interval Timer with Loud BuzzerView on Amazon - 7
Best multi-mode optionInterval Workout Timer with Magnets, Count Up & DownView on Amazon
Our Top Picks
| Product | Best for | Key feature |
|---|---|---|
| Gymboss Interval Timer and Stopwatch | General interval training | Simple, dedicated interval modes |
| Portable Gym Timer for Home Gym | Home gym setups | Time progress bar and round counter |
| Gymboss Charge Interval Timer and Stopwatch | Rechargeable use | Rechargeable battery design |
| Classic Pro Gym Timer | Boxing classes | Round and rest timing for group sessions |
| Pro Digital Timer for Muay Thai, MMA and Boxing | Combat sports | Fight-style round presets |
| Adjustable Round Boxing Interval Timer | Budget-minded buyers | Adjustable round and rest settings |
| Interval Workout Timer with Magnets | Varied HIIT formats | Eight preset fitness modes |
Gymboss Interval Timer and Stopwatch
Gymboss Interval Timer and Stopwatch – Black/Blue SOFTCOAT
Best for: General interval training and runners who want a dependable, single-purpose timer.
This is one of the most widely recognized interval timers in the fitness space. It suits anyone who wants to set a work and rest interval, start it, and stop thinking about the clock. Its design is deliberately simple, which owners often cite as a strength.
Key specs
- Dedicated interval and stopwatch functions
- Clip-on, pocket-friendly form factor
- Audible alerts at each interval change
Pros
- Very simple to operate mid-set
- Compact enough to clip to clothing or a bag
- Well known among coaches and trainers
Cons
- Fewer advanced presets than multi-mode timers
- Small display can be hard to read at a distance
Bottom line: A strong first choice for anyone who wants reliable, no-frills interval timing for runs and bodyweight circuits.
Portable Gym Timer for Home Gym Interval Timer for Workout
Portable Gym Timer for Home Gym Interval Timer for Workout with Time Progress Bar/Rounds, Workout Clock for Boxing HIIT Tabata Emom Fitness Rechargeable Battery Powered…
Best for: Home gym setups where you want to see round progress at a glance.
Buyers who train in a garage or spare room often want a larger display and visible progress tracking. This timer is built around a workout clock with a time progress bar and round counting, which makes it easier to know how much of a round remains without staring at small digits.
Key specs
- Rechargeable, battery-powered operation (per listing)
- Time progress bar and round tracking
- Multiple workout modes including HIIT, Tabata and EMOM (per listing)
Pros
- Progress bar shows remaining time quickly
- Covers several common interval formats
- Rechargeable design reduces battery swaps
Cons
- Menu depth can take a few sessions to learn
- Buzzer volume may be modest in a loud gym
Bottom line: Good for home trainers who want visual progress and multiple formats in one device.
Gymboss Charge Interval Timer and Stopwatch
Gymboss Charge Interval Timer and Stopwatch
Best for: Buyers who want the Gymboss approach with a rechargeable battery.
This model keeps the core interval-and-stopwatch concept but moves to rechargeable power. It fits people who run through batteries quickly or who prefer not to keep spares on hand.
Key specs
- Rechargeable battery design
- Interval and stopwatch functions
- Compact clip-style body
Pros
- No need to buy replacement batteries
- Familiar, straightforward controls
- Easy to clip on during workouts
Cons
- Recharging is one more habit to keep up with
- Fewer preset modes than multi-format timers
Bottom line: The right pick if you like the classic Gymboss style and want to avoid battery replacements.
Classic Pro Gym Timer: Interval & Workout Timer
Classic Pro Gym Timer: Interval & Workout Timer, Boxing Equipment
Best for: Boxing classes and group sessions that run fixed rounds.
Coaches and class leaders often need to set a round length and rest once and let the group follow along. This timer is aimed at that kind of structured, round-based use.
Key specs
- Round and rest interval timing
- Labeled as boxing and workout equipment
- Audible round-change signal
Pros
- Built around round-based boxing formats
- Straightforward for group use
- Clear separation between work and rest
Cons
- May be more than a solo runner needs
- Mounting options depend on your setup
Bottom line: A practical choice for boxing instructors and athletes who train in fixed rounds.
Pro Digital Timer for Muay Thai, MMA, Kickboxing, Boxing
Pro Digital Timer for Muay Thai, MMA, Kickboxing, Boxing, Martial Arts
Best for: Combat-sport athletes who need fight-style round timing.
Muay Thai, MMA and kickboxing use three-minute rounds with rest breaks, and this timer is designed around that structure. It is a good match for fighters and gyms that mirror competition formats.
Key specs
- Round-based digital timing for combat sports
- Designed for Muay Thai, MMA, kickboxing and boxing
- Audible round signal
Pros
- Matches standard combat round lengths
- Durable, purpose-built design
- Works well for sparring and pad rounds
Cons
- Less suited to running or cardio intervals
- Limited flexibility for non-combat workouts
Bottom line: The best fit for fighters who need true round timing rather than general HIIT modes.
Adjustable Round Boxing Interval Timer with Loud Buzzer
Adjustable Round,30/0/30/60S Rest and Interval Settings with Loud Buzzer&Volume Control for Boxing,MMA and Combat Training Professional Boxing Interval Timer,LED Round Boxing Training Timer
Best for: Budget-minded buyers who want adjustable round and rest settings.
If you train at home and want to customize round length, rest period and round count without spending heavily, this type of timer covers the basics. Its adjustable settings give flexibility for boxing rounds and shorter HIIT blocks alike.
Key specs
- Adjustable round and rest intervals
- Loud buzzer with volume control
- LED display for round tracking
Pros
- Flexible round and rest customization
- Volume control helps in noisy spaces
- Clear LED display for round counts
Cons
- Build quality varies more across budget units
- Button layout can take time to learn
Bottom line: A sensible starter option for home boxers who want custom timing without a premium price tag.
Interval Workout Timer with Magnets, Count Up & Down
Interval Workout Timer with Magnets, Count Up & Down Kitchen Timer,LED Pomodoro Timer for Home Office Garage Gym & Cooking Rechargeable Magnetic Gym Timer,8 Fitness Modes(HIIT/Tabata/EMOM/FGB/SIT)
Best for: Varied HIIT formats and users who want the timer mounted on metal surfaces.
Beyond boxing, many people rotate between Tabata, EMOM and circuit formats. This timer lists several fitness modes and magnetic mounting, which makes it useful across gym, garage and home-office settings.
Key specs
- Magnetic back for mounting on metal
- Count up and count down functions
- Eight listed fitness modes including HIIT, Tabata, EMOM and FGB
- Rechargeable design (per listing)
Pros
- Magnets keep it hands-free and in view
- Covers many interval formats in one unit
- Count up and down suits kitchen and office use too
Cons
- Many modes mean more setup before the first session
- Magnet grip depends on the surface material
Bottom line: The most versatile pick here for people who switch between HIIT formats regularly.
Buying Guide
Round and rest interval flexibility
Check whether you can set work time, rest time and round count separately. Boxing and combat formats usually need three-minute rounds with one-minute rest, while running intervals often use 30 seconds to four minutes. A timer that lets you change each value will save you from compromising your workout.
Good picks for this: Adjustable Round Boxing Interval Timer, Interval Workout Timer with Magnets
Buzzer volume and alert clarity
In a gym with music or other people talking, a quiet buzzer can be missed. Look for a listing that mentions volume control or a loud alert. If you train with headphones, a visual LED or progress bar is just as important as sound.
Good picks for this: Adjustable Round Boxing Interval Timer, Portable Gym Timer for Home Gym
Display readability
Large digits or a clear progress bar matter when you are mid-set and cannot stop to squint. Consider where you will place the timer. A clip-on model suits runners, while a larger display suits a wall or floor position.
Good picks for this: Portable Gym Timer for Home Gym, Classic Pro Gym Timer
Mounting and portability
Clips, magnets and stands each suit different spaces. Magnets are handy on a steel rack or garage door, while clips work on shorts, bags or a towel. If you train outdoors or travel, pick something light with a secure clip.
Good picks for this: Gymboss Interval Timer and Stopwatch, Interval Workout Timer with Magnets
Battery type and charging
Rechargeable models remove the cost and hassle of replacement batteries, but they need to be charged before sessions. Disposable-battery units are simpler to keep running if you forget to charge. Check the listing for battery type and whether it is user-replaceable.
Good picks for this: Gymboss Charge Interval Timer and Stopwatch, Portable Gym Timer for Home Gym
Format range: boxing versus HIIT
Decide what you actually train. Fight-style timers are built for three-minute rounds, while general HIIT timers cover Tabata, EMOM and circuits. Buying a specialized combat timer for running intervals, or a generic timer for sparring, usually leads to frustration.
Good picks for this: Pro Digital Timer for Muay Thai, MMA and Boxing, Interval Workout Timer with Magnets
Durability and everyday care
Gym timers get dropped, splashed with sweat and tossed into bags. Look for a sturdy housing and buttons that will not stick. Keep it away from heavy moisture, wipe it down after sessions, and store it out of direct sun to protect the display.
Good picks for this: Pro Digital Timer for Muay Thai, MMA and Boxing, Gymboss Interval Timer and Stopwatch
FAQ
What does an everlast interval training round timer do that a phone timer cannot?
A dedicated timer alerts you automatically at each work and rest change, counts rounds and keeps running without you touching a screen. Phones can do similar things with apps, but a physical unit avoids notifications, battery drain during a set and the need to unlock the device with gloves on.
Is a boxing round timer good for running intervals?
It can be, but check the round and rest settings first. Boxing timers are built for fixed rounds, so they may not offer the short intervals common in running. Many runners prefer a general interval timer for that reason.
How loud does the buzzer need to be?
That depends on your space. A home garage can be quiet enough for a modest buzzer, while a busy gym may need a louder alert or a visual progress display as backup. Listings that mention volume control give you more flexibility.
Should I choose a rechargeable or battery-powered timer?
Rechargeable models suit people who train often and want to avoid buying batteries. Battery-powered units are simple if you forget to charge. Either works well; choose based on how you will keep it powered.
Can one timer handle Tabata, EMOM and boxing rounds?
Some multi-mode timers list Tabata, EMOM and other HIIT formats alongside round-based settings. Confirm the modes listed in the product details before buying, since specific preset names and features can change between versions.
How do I set up a round timer for a first workout?
Start by writing down your work time, rest time and number of rounds. Enter those values, run one short test round to check the buzzer and display, then start your session. Keep settings simple for the first few workouts until you know the controls by feel.
Do these timers work for outdoor training?
Many do, especially clip-on models. Protect the timer from rain and direct sun, and make sure the clip or magnet holds securely on your gear. If you train in wet conditions, look for a unit that mentions water resistance in its listing.
Conclusion
For a balanced choice, the Gymboss Interval Timer and Stopwatch is a dependable starting point for general intervals, while the Interval Workout Timer with Magnets offers the most format variety. Boxers and fighters will be better served by the Classic Pro Gym Timer or the Pro Digital Timer for Muay Thai, MMA and Boxing. Home trainers who want visual progress can consider the Portable Gym Timer for Home Gym, and budget-minded buyers may find the Adjustable Round Boxing Interval Timer covers the essentials. Match the timer to the formats you actually train, and check the listing details before you buy.
Sources
- Guidance on physical activity intensity and how to structure moderate and vigorous exercise (cdc.gov)
- Position statements and resources on exercise prescription, including interval and high-intensity training (acsm.org)
- Research summaries on high-intensity interval training and its effects on fitness (nih.gov)
Related reading
- 7 Best Everlast Boxing Interval Training Round Timer Options (2026)
- High Intensity Interval Training Timer: 6 Best Picks for Every Workout (2026)
- High Intensity Interval Training Timer App: A Practical Guide (2026)
- What Is the Difference Between Fartlek and Interval Training (2026): Which Should You Choose?
- Top 7 Best Running Interval Training Books Compared for Speed Work (2026)
- Spin Bike Interval Training: A Step-by-Step Guide for Faster Gains
About Owen Palmer
Owen Palmer is part of our editorial team and reviews and edits our speed & interval running guides, checking product details against manufacturer specifications and owner feedback.
