Sper Scientific Large Display Digital Stopwatch with Clock Functions & Alarm 810022 – Easy-to-Read LCD Timer, Durable & Portable Stopwatch for Labs, Classrooms, Sports Events & More

Price: $11.99 - $22.99
(as of Dec 25, 2025 23:25:57 UTC – Details)


Large Display Digital Stopwatch. Large LCD for good visibility. Rugged ABS plastic case. Built-in stand. Counts to 24 hours in 1/100th second resolution for the first 30 minutes. Split interval, clock, and calendar functions. Comes with leatherette case and a “AA” battery. N.I.S.T. traceable certificate of compliance available. Dimensions: 3¾” x 2½” x ¾” Weight: 2.6 oz.
Product Dimensions ‏ : ‎ 2.5 x 2.5 x 3.75 inches; 0.35 ounces
Item model number ‏ : ‎ 810022
Batteries ‏ : ‎ 1 AA batteries required. (included)
Date First Available ‏ : ‎ September 15, 2008
Manufacturer ‏ : ‎ Sper Scientific
ASIN ‏ : ‎ B001EUES1C
Best Sellers Rank: #580,177 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #177 in Stopwatches
Customer Reviews: 3.2 3.2 out of 5 stars (4) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Sper Scientific 810022 Large Display Stopwatch Large LCD for good visibility. Rugged ABS plastic case. Built-in stand. Counts to 24 hours in 1/100th second resolution for the first 30 minutes. Large LCD
Rugged ABS Plastic Case
Split Interval
Leatherette Case
AA Battery Included
Sper Scientific 810022 Large Display Stopwatch Large LCD for good visibility. Rugged ABS plastic case. Built-in stand. Counts to 24 hours in 1/100th second resolution for the first 30 minutes. Large LCD
Split Interval
Leatherette Case
AA Battery Included