Price observed , 11 days behind our latest run. Amazon shows the live price.
Amazon lists it at $29.95, 27% off. That figure is Amazon's, not a price we have recorded.
Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR
Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery
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The Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR was $21.92 when we checked it on 2026-10-01. That observation is 11 days behind our latest weekly run, so we are treating it as an estimate until the next check.
Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR price history
4 weekly checks of our own, from 2026-08-18 to 2026-10-01. How our price tracking works
Lowest
$21.92
Oct 1, 2026
Typical
$24.99
median of 4 weekly checks
Highest
$25.26
Aug 18, 2026
Latest
$21.92
checked Oct 1, 2026
Typical price is the median of the 4 weekly checks we have taken, not the manufacturer list price. Every discount figure on this site is measured against it.
Every observation (4)
| Date | Price | Source |
|---|---|---|
| Aug 18, 2026 | $25.26 | Weekly check |
| Aug 24, 2026 | $24.99 | Weekly check |
| Sep 1, 2026 | $24.99 | Weekly check |
| Oct 1, 2026 | $21.92 | Weekly check |
About this item
- Micro Light, Hourly Time Signal, Auto Calendar
- 12/24 Hour Formats
- Dial Code: Digital
- Water Resistant
- Daily Alarm
Details
- Product Dimensions
- 3.54 x 13.39 x 15.35 inches; 1.9 ounces
- Item model number
- F-91W-1X
- Material
- Resin
Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR: common questions
How much does the Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR cost?
The Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR was $21.92 when we checked it on 2026-10-01. The median of the 4 prices we have recorded for it is $24.99. Amazon lists it at $29.95, a price we have never recorded ourselves. Prices change often, so the live retailer link carries the current number.
Is now a good time to buy the Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR?
Our most recent price for the Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR is $21.92 from 2026-10-01, which is 11 days behind our latest weekly run. We are not calling it a deal or a low until it is checked again.
What is the lowest price the Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR has been?
The lowest price on our record for the Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR is $21.92 on 2026-10-01, and the highest is $25.26 on 2026-08-18. That record is 4 weekly checks we took ourselves.
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$21.92 observed
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