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Casio F-91W watch: what it's worth

Guestimated 2026-11-09
Guestimate
$9 – $14
Recently sold on eBay: median $11 across 4 sales (checked 2026-11-09)

About it

Maker: Casio · Category: Watch · Period: c. 1991-present

Comparable listings we priced it against

ListingConditionPrice
Casio F-91W Digital Watch-Black Classic Alarm Chrono-Brand New Boxed Genuine (sold)$19
GENUINE Casio Watch Classic Sports Digital-F-91- 1YER-BOXED- 2 YR WARRANTY (sold)$15
F91W Classic Digital Watch Resin Strap Stopwatch Chronograph Sport Men Watch (sold)$7
F91W Classic Digital Watch Resin Strap Stopwatch Chronograph Sport Men Watch (sold)$5

Common questions

How much is a Casio F-91W watch worth?

About $9 to $14 as of 2026-11-09, based on 4 recent eBay sales with a median of $11.

What has a Casio F-91W watch sold for recently?

Recent eBay sales: $19 (Casio F-91W Digital Watch-Black Classic Alarm Chrono-Brand New Boxed…); $15 (GENUINE Casio Watch Classic Sports Digital-F-91- 1YER-BOXED- 2 YR…); $7 (F91W Classic Digital Watch Resin Strap Stopwatch Chronograph Sport…); $5 (F91W Classic Digital Watch Resin Strap Stopwatch Chronograph Sport…).

What makes one worth more or less?

Running and keeping time is the baseline. Not running, or "for parts", is a different, much lower market. Original dial, hands and crown add value; replacement or aftermarket parts lower it, especially on collectible models. Box, papers and a recent service raise the price. So does a bracelet or strap that came with the watch.

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Guestimates are market estimates from public eBay data at the date shown, not certified appraisals. Prices change; check before you buy or sell. As an eBay Partner, Guestimator may be paid a commission when you buy through links on this page.