Seiko S057 Stopwatch

by Seiko

Product Features

• Store and recall up to 100 split/lap times
• Water resistant
• Three year warranty

Product Description

Features: Two channel countdown timer; Each channel can be preset for up to 100 hours; Measurable up to 100 hours in 1/100 of a second; Split/lap time measurement; Store and recall of up to 100 split/lap times; Memory recall and countdown timer can be used during stopwatch operation; Two separate displays for split and lap time measurements; On/off confirmation sound; Dot-matrix mode display; Time and full automatic calendar; Battery life indicator; Water resistant; Three Year Warranty.

Product Details

• Product Dimensions: 10 x 10 x 5 inches ; 7 ounces
• Shipping Weight: 2 pounds (View shipping rates and policies)
• ASIN: B00065WZTS
• California residents: Click here for Proposition 65 warning.
• Average Customer Review: 4.4 out of 5 stars  See all reviews (8 customer reviews)
• Amazon Best Sellers Rank: #16,836 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
  • #26 in Sports & Outdoors > Accessories > Coaches' & Referees' Gear > Stopwatches

Customer Reviews

Most Helpful Customer Reviews

22 of 22 people found the following review helpful:

5.0 out of 5 stars It's spendy for a stopwatch, but totally worth it for timing complex interval workouts, December 11, 2005

By 

Joshua Hillis "RKC, NASM-CPT/PES, author of T... (Denver, CO) - See all my reviews
(REAL NAME)   

This review is from: Seiko S057 Stopwatch (Misc.)

This watch will time intervals of any work time, rest time, and total interval count you choose.

If you like the Tabata Interval this watch is priceless. If you have workouts wrapped around different rest/work ratios this stopwatch is amazing.

This watch has a countdown for the work interval and the rest interval distinct from the chime for the end and beginning of the work and rest interval so that it can be used hands free and without looking at the watch to time your intervals.

Once you've used this watch to time your interval workouts, any other timing method (like having to actually WATCH the clock) seems unnecessarily cumbersome.

If you do any kind of interval workout at all, this stopwatch is worth the money. If your workouts aren't very complex, you could get by with a much cheaper stopwatch.

6 of 6 people found the following review helpful:

5.0 out of 5 stars my favorite clock ever, August 25, 2009

By 

Christine H. Deane "C. H. Deane" (Knoxville, TN USA) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Seiko S057 Stopwatch (Misc.)

I ordered one of these 3 years ago - it still works perfectly. I use it at home to time my yoga stretches. I just ordered a second one because I want one to take to the office. I am 62 years old, technology challenged, but this timer is simple enough for even me!

2 of 2 people found the following review helpful:

5.0 out of 5 stars Was looking for a dependable stopwatch - so far this is it., October 31, 2010

By 

DarrenDutto - See all my reviews

Amazon Verified Purchase

This review is from: Seiko S057 Stopwatch (Misc.)

I have several uses for a stopwatch, the primary one is that of coach. I (and my stopwatch) have to travel a fair amount. The last several stopwatches that I have owned have fallen apart in a relatively short period of time. The main problem is the buttons falling off. I decided to try the Seiko S057. So far, it has been both dependable and durable. I have used most of the functions without a hitch, including the memory/recall function. You can access stored times while timing an event which is handy. I have only had the watch. for 6 weeks, so please take the durability comment with a grain of salt. The Sieko feels more solid than other, cheaper stopwatches on the market. I will update this comment if I have any mechanical issues with the watch (especially the longevity of the buttons).