FINIS Waterproof Swim-Training Stopwatch

Last updated date: July 27, 2022

DWYM Score

8.2

FINIS Waterproof Swim-Training Stopwatch

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We looked at the top Stopwatches and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Stopwatch you should buy.

Update as July 27, 2022:
Checkout The Best Stopwatches for a detailed review of all the top stopwatches.

Overall Take

Here’s a fantastic waterproof stopwatch with 100 dual-split memory (for lap and cumulative splits). It shows accurate time intervals by the 1/100th second, measures stroke rates and shows 1st and 2nd place times in the same display. This stopwatch is a must-have tool for swimmers and swim coaches.


In our analysis of 24 expert reviews, the FINIS Waterproof Swim-Training Stopwatch placed 5th when we looked at the top 10 products in the category. For the full ranking, see below.

From The Manufacturer

FINIS 3X-300M Stopwatch allows user to take 300 splits and review both cumulative and lap splits on a three-line LCD display. This coaching stopwatch allows the user can review the current memory while continuing to run the watch and take splits. No further need to stop the watch to review memory. With easy-to-read running times, current lap time, and cumulative splits, this swim training equipment offers continuous display of event running with current lap running option. The 3X-300M watch provides accurate time interval measures up to 10 hours by 1/100th second.

Expert Reviews

User Summarized Score

9.0
860 user reviews

What experts liked

It does all the stuff you would expect from a swim coach’s stopwatch: split times, running time, stroke rate and so on.
- YourSwimBook
It recalls without stopping the timer.
- Swim Network
The Finis Stopwatch is our top overall pick for swim coaches. The functionality, ease of use, and durability makes this stopwatch second to none.
- Athlete Approved
It has an auto-calculation of stroke rate and is programmed for every third stroke, as well.
- Wear To Track

What experts didn't like

While it is listed as being water resistant, it’s not water-proof.
- YourSwimBook
Its beeping cannot be turned off.
- Swim Network
This stopwatch does not have a backlight, so you will will not be able to see it in the dark (sorry coaches who train outdoors at 5 am with limited deck lighting).
- Athlete Approved

An Overview On Stopwatches

Stopwatches are handheld timers used at sporting events like track meets, triathlons and swim meets. They are manually started and stopped by pressing buttons and are much more reliable for this purpose than the stopwatches you usually find on cellphones. Sports officials, coaches and athletes also use them for practices and training, and these watches are invaluable for measuring time accurately.

Old-fashioned stopwatches were analog, and today’s digital watches can be low or high-tech. Some stopwatches are still pretty basic, while others have running time and lap or “split” time to let users keep track of laps, events and cumulative time. Certain stopwatches can also store information, and some have more space than others. A countdown timer feature lets the user set a certain amount of time and then count down to zero. You can also see stopwatch functions on mobile phones, cars, handheld devices, clocks and wristwatches.

Stopwatches can also have alarms, times, dates and calendar functions. You can find decent stopwatches priced at under $10, but the high-performance ones are priced well over $50. Most get their energy from button cell batteries, but others use standard AAAs; these may or may not be included with the purchase. Good features to look for are a low weight, an included lanyard and an easy-to-read display. Some are shockproof, and others are waterproof; both are especially important for swim training and events.

The Stopwatch Buying Guide

  • Swim stopwatches can have extra functions that are particular to the sport, like stroke rate calculators.
  • A backlight display makes a stopwatch easier to read when the lighting is low.
  • Some stopwatches can measure up to 1/1000th of a second but will cost more.
  • Stopwatches come in different colors, and bright ones don’t get lost often.
  • It’s always a good idea to have an extra stopwatch!
  • If your stopwatch has a lot of functions, it should come with a manual; read it before using the product.
  • Stopwatches aren’t only for sports. They are also used in research laboratories and classrooms.