- Compact interval timer times one or two intervals between two seconds and 99 minutes.
- Built-in Stopwatch and Clock feature. Secure and Removable Belt-clip included.
- Auto mode keeps repeating through intervals, up to 99 repeats. Chime and vibration interval notification; alarm duration can be set for one, two, five, or nine seconds.
- Size of a small pager. Powered by one AAA battery (not included); measures 2.25 by 1.75 by 0.5 inches (55mm X 44mm X 14mm). Sweat and impact resistant.
- For use with: HIIT, Cross Fit, Cardio, Weightlifting, Strength Training, Kettlebells, Body for Life, Running, Learn-to-Run, MMA, Tabata, Boxing, Martial Arts and more.
13 reviews for Gymboss Interval Timer and Stopwatch – White/Gray Gloss
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Carina Simões –
I really love this. I am not good with doing repetitions as I lose count, so for me is essential to have a timer. You get to set how many exercises you want to do, duration and pauses too. Plus, there’s vibration option for whenever the exercise and pause reaches, which is helpful if you have earphones/headphones with music on. Easy to use. High quality. Recommend
Jeffrey Ingold –
I have several of these timers. I use them for all my gym activities such as jumping rope, running, rest periods in between sets. I love its quick easy functions, multiple modes and small compact frame easily clips on to my shirt , shoulder or waist.
Philip Richards –
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This little gem is the size of a pager and is the perfect size for your gym workout.
I have used my friend’s for ages and decided to get my own.
You basically set the time of workout period and rest period and amount of repartition.
On the video, I set it for 10s on / 5s rest with 2 repartition.
Normally I do 20s on / 10s rest with 10 repartition of that exercise before moving onto the next one.
After 40 minutes you really know you have done a workout and I usually do between 40 – 60 minutes using this timer.
For the price you can’t go wrong and it’s just perfect for your workout as it stops you looking at your watch as you are concentrating on the beeps.
The Gymboss also has a vibrate feature if needed.
This is a great addition to my workouts.
Zach –
Love this timer! It’s incredibly easy to use! Switches from the stopwatch to interval program easily. It would be nice if it were a bit louder like their original timer but that is the only change I would make to this timer. I use it with all my clients and personal workouts.
duke80 –
I like the timer for simple programs, especially emoms. It’s easy to use and I like the Beeper. I also like the compact size with the clip. Once you figure out the buttons it’s pretty easy to use My first one had an issue with battery drain, they quickly sent a replacement. So kudos to customer service.
Mandy C. Dean –
I had the charging one in purple that lasted for years. When finally that one gave up I bought the same exact one thinking I would be good for another few years, however that definitely was not the case, it lasted like 2 months… I changed ..bought another new gym boss this time a little cheaper as I decided, perhaps the battery operated ones are better, wrong. The buttons on it don’t work, try to do a reset, which I have tried on all of them, no go. When gym bosses are reliable (like my original one was) they are really Awesome. I feel I have received ones that were supposed to be new, but probably returned by someone else and then sent to me. Thus I am trying real hard to find something very similar to what gym boss can do. Currently, I have an interval app on my phone but is saps so much energy out of my phone.
Cliente de Amazon –
Buena calidad pero difÃcil entender como poner
Sonja schwickert –
Das Gerät kann ich empfehlen denn es ist klein und kompakt. Lässt sich einfach bedienen und das Preis leistungsverhältnis ist auch super
Jamie Louise McGowen –
I’m having bariatric surgery & need to train my mind to drink smaller amounts on a regular basis I set it to go off every 3 minutes & it will buzz or vibrate up to 99 times then just restart. Great little timer !
Joclyn –
I’ve owned gymboss interval timer since 2016.
This??? What the crap is this? It is overly loud and annoying. Can’t find the vibration alarm option. That have NINE options. Why? Simple low beep and vibrate.
I’m sorry gymboss. Your product is no longer boss, it’s junk.
Stacy Goodwin –
Use a water timer for bariatric surgery and it’s perfect! Love it. Works great.
Daniele Balducci –
Utilissimo per programmare allenamento e recupero
some_guy –
I’ve had this timer for almost three years, purchased on Oct 25 2013. It times a single interval set – I use a 5 min row, 2 min rest on a rowing machine, a 1 min rest plus 30 second optional interval rest for weightlifting. Resetting it is reasonably quick. It lasts, and the beep is loud enough that my wife complains about it being distracting.
update. Now 9 years and under constant weekly use no issues at all. Works perfectly