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Ultrak 100 Lap Memory Timer

4.5 4.5 out of 5 stars 763 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
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$37.99 with 12 percent savings
List Price: $42.95

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Purchase options and add-ons

Color Yellow
Brand Ultrak
Material Plastic
Product Dimensions 4.6"D x 7.8"W x 1.1"H
Item Weight 0.5 Ounces

About this item

  • Lap and cum splits, 100 dual split recallable memory, large 3-row display
  • Measures to 10 hours, stroke/frequency, time, calendar and alarm
  • Memory recall during operation, takes splits in recall mode
  • Lithium battery, water resistant, includes Lanyard
  • 5 Year Warranty

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Professional Timer Stopwatch, Digital Sports Stopwatch with Countdown Timer, 100 Lap Memory, 0.01 Second Timing,Water Resista
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Product Description

The Coaches’ Favorite. 100 dual split recallable memory with continuous display of event time, three-line display in a classic case design, measures to 10 hours with 1/100 second resolution. Features stroke frequency along with time and calendar. Water resistant, five-year lithium battery and five-year warranty.

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Ultrak

Ultrak 100 Lap Memory Timer

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Product guides and documents

User Manual (PDF)

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
763 global ratings

Customers say

Customers like the value, performance, quality and ease of use of the stopwatch. They mention that it helps with getting individual splits in races as well as practices, it's perfect for taking splits and that the instructions are pretty good. They are also happy with accuracy, and versatility.

AI-generated from the text of customer reviews

89 customers mention76 positive13 negative

Customers like the quality of the stopwatch. They say it's a heavy duty, reliable, and a solid time keeper. They also say it holds up great on deck and is a professional type watch.

"...Super happy about this and it’ll last for the years to come." Read more

"Good price point. Dependable. Hard to change the battery. Reasonably durable" Read more

"...It's a sturdy and easy to use stopwatch with a long battery life - exactly what I wanted." Read more

"...Over all it is a good stop watch." Read more

57 customers mention43 positive14 negative

Customers like the performance of the watch. They say it has all the functions they need as a coach and works well for track events. Some customers also mention that the watch has a cheap feel.

"...They work great for this purpose, and I am sure they would work great for normal stopwatch use...." Read more

"This works great in the cold/all-weather conditions. Nothing can beat a good stopwatch for sports...." Read more

"Product works well for timing workers on the line while doing standard work lap time functions make it easy." Read more

"STOPPED FUNCTIONING -- I've used this stopwatch less than 10 times since buying it in November...." Read more

32 customers mention26 positive6 negative

Customers like the value of the sporting goods. They mention it's a great buy and very good for the price.

"Great stopwatch at a better price" Read more

"Good price point. Dependable. Hard to change the battery. Reasonably durable" Read more

"...But I can't complain. The price was right and it works accurately. However, I don't expect it to last more than a couple of years." Read more

"...This is a great watch for the money and very reliable." Read more

28 customers mention28 positive0 negative

Customers find the timer easy to use. They mention that the functions are easy to operate, the buttons work without fail, and the time is simple. They also appreciate the good instructions and the screen is easy to read. They say it makes for easy lap calculations, and that the splits are easy.

"...The watches are easy to use, and the instructions are pretty good. I also appreciate they are water resistant...." Read more

"...It's a sturdy and easy to use stopwatch with a long battery life - exactly what I wanted." Read more

"Relatively simple to operate, but does not get the last split. When you press stop, it just gives the total time with the split rows blank...." Read more

"...The reason I like this model is the display. It makes for easy lap calculations--it does the calculation...." Read more

21 customers mention21 positive0 negative

Customers find the split tracking of the stop watch to be excellent. They say it helps with getting individual splits in races as well as practices. They also say it times and recalls multiple splits.

"...The ability to switch from split to lap time (and back) is outstanding; you can switch back and forth while the watch is running...." Read more

"Works great for tracking separate runners' splits whether everyone starts at the same time and finishes at different times or a relay team capturing..." Read more

"God watch if you need to take race splits. Keeps the split, cumulative split s time and running time on a single screen. Very few other functions...." Read more

"The multiple laps function is great." Read more

17 customers mention13 positive4 negative

Customers like the accuracy of the timer. They say the stroke rate tool is very accurate, and it allows them to get finishing times for multiple runners. They also mention that the watch is easy to use and the time is exact. Some say that the time can be used to time many runners at once, and that the rate watch is perfect for rowing.

"...It easily times splits and lap times, and also allows you to get finishing times for multiple runners...." Read more

"...I am a cross country and track coach and being able to do lap times is so beneficial." Read more

"...Really solid time keeper and the stroke rate tool is very accurate...." Read more

"...IT KEEPS REVERTING TO THE "SET THE TIME" SETTING, and no matter what I do (set it, try to skip it), it keeps going back to that screen and doesn't..." Read more

17 customers mention17 positive0 negative

Customers like the versatility of the timer. They say it's a perfect watch for swim coaching, general swimming use, and stroke rate counting. They also mention it'll be great for running/swimming meets, surface supplied diving, and supervising dives. Customers also say it is great for practice and hyperbaric chamber treatments.

"I am a fitness trainer, and I like this watch. It provides a great help to my practice...." Read more

"Great timer for swim coaches... the best "cheaper" watch out there...." Read more

"Such a great stopwatch! Perfect for timing multiple swimmers during practice! Great price as well!" Read more

"Great for general swimming use and very good for stroke rate counting." Read more

28 customers mention6 positive22 negative

Customers are dissatisfied with the buttons on the timer. They mention that the recall button doesn't work, the mode button works sporadically, and the reset button broke unexpectedly. Some say that the buttons are not as sensitive and are hard to press.

"...when you have 6/8 splits for a 2 mile and it decides to reset when you press split. Sometime it doesn't but most of the time it does...." Read more

"...The only thing is the buttons are not as sensitive, you really have to push hard to activate them." Read more

"...at the 3rd swim meet of the summer on ONE watch the recall button stopped working. Of course, return date was July 4th, so it didn’t get returned." Read more

"...But the buttons have an appreciable perceived quality, with just the right, clear "click" when being pressed." Read more

Anyone knows what's going on?
4 Stars
Anyone knows what's going on?
It's very dependable and easy to useBetter in daylight than at nightUnfortunately it suddenly turned from a normal good display to as shown in the photos anyone knows why please helpAfter that happened I changed the battery and it didn't display normallyI bought it on August the 5th 😅
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Top reviews from the United States

Mr. S
5.0 out of 5 stars Great stopwatches for diving or general use
Reviewed in the United States on June 30, 2019
Color: BlackVerified Purchase
I bought two of these stopwatches in order to keep track of diving operations when I am serving as the supervisor. They work great for this purpose, and I am sure they would work great for normal stopwatch use. The 3 row display is very helpful, most cheaper watches only have 2 rows. The size of the display and the contrast is good, I can see them even when wearing polarized sunglasses. The ability to switch from split to lap time (and back) is outstanding; you can switch back and forth while the watch is running. The recall feature is very good and helps me recall times of certain dive aspects when needed. The watches are easy to use, and the instructions are pretty good. I also appreciate they are water resistant. Overall, I would definitely recommend them.
One person found this helpful
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Amazon Customer
5.0 out of 5 stars Best Stopwatch
Reviewed in the United States on November 1, 2022
Color: BlackVerified Purchase
This works great in the cold/all-weather conditions. Nothing can beat a good stopwatch for sports. Phone screens are too finicky and don’t work well with gloves. Super happy about this and it’ll last for the years to come.
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James D. Maher
5.0 out of 5 stars Great stopwatch
Reviewed in the United States on March 31, 2024
Color: BlackVerified Purchase
Great stopwatch at a better price
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Swim coach
5.0 out of 5 stars Perfect for coaching
Reviewed in the United States on September 16, 2022
Color: BlackVerified Purchase
Good price point. Dependable. Hard to change the battery. Reasonably durable
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Anonymous
4.0 out of 5 stars Very good buttons
Reviewed in the United States on March 11, 2024
Color: BlackVerified Purchase
The screen does not stand out for its clarity or contrast.
But the buttons have an appreciable perceived quality, with just the right, clear "click" when being pressed.
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william
5.0 out of 5 stars FAST SHIPPING GREAT SELLER!!!!!
Reviewed in the United States on September 27, 2023
Color: YellowVerified Purchase
Product works well for timing workers on the line while doing standard work lap time functions make it easy.
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Advantius
5.0 out of 5 stars Used for motorcycle riding course instruction
Reviewed in the United States on December 15, 2020
Color: BlackVerified Purchase
I went for a slightly higher-end option hoping to get something more durable in the long run since I'll likely be teaching this motorcycle rider course for years to come. It's a sturdy and easy to use stopwatch with a long battery life - exactly what I wanted.
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ralitsa
1.0 out of 5 stars NOT WORKING AFTER LESS THAN 10 USES -- NO PRODUCT SUPPORT
Reviewed in the United States on February 19, 2024
Color: YellowVerified Purchase
STOPPED FUNCTIONING -- I've used this stopwatch less than 10 times since buying it in November. I passed over a lot of cheaper options to get this "premium" multi-lap stopwatch, and NOW IT STOPPED WORKING.

IT KEEPS REVERTING TO THE "SET THE TIME" SETTING, and no matter what I do (set it, try to skip it), it keeps going back to that screen and doesn't let me use the timer setting.

AMAZON SAYS THERE IS NO SUPPORT FOR THIS PRODUCT AND NOW IT'S TOO LATE TO RETURN!!

DO NOT RECOMMEND! WILL EDIT IF COMPANY OR AMAZON REACHES OUT
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