Unverified reference candidate
Casio
F-91WM-2A
- Case dimensions (L×W×H)
- 38.2 × 35.2 × 8.5 mm
- Weight
- 21 g
- Case and bezel material
- Resin
- Band
- Resin Band
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Source facts, when present, require editorial review. The image source and display method are identified with the illustration.
Model-level source evidence
These manufacturer details describe the model family. The manufacturer uses a regional SKU; this record has not passed exact-variant editorial review.
Distributor product details
These labeled facts were extracted automatically from the Casio Australia distributor for this exact source and reference. They require independent review and are not a published editorial profile.
- Case dimensions (L×W×H)
- 38.2 × 35.2 × 8.5 mm
- Weight
- 21 g
- Case and bezel material
- Resin
- Band
- Resin Band
- Water resistance
- Water Resistant
- Power supply and battery life
- Approx. battery life: 7 years on CR2016
- Crystal
- Resin Glass
- Compatible band size
- 145 to 215 mm
- Stopwatch
- 1/100-second stopwatch Measuring capacity: 59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times
- Light
- LED light
- Light color
- LED:Green
- Calendar
- Auto-calendar (set at 28 days for February)
- Accuracy
- Accuracy: ±30 seconds per month
- Glass
- Resin Glass
- Alarm/hourly time signal
- Daily alarm,Hourly time signal
- Other features
- 12/24-hour format,Regular timekeeping: Hour, minute, second, pm, date, day
Observed 2026-10-03 · Regional scope: Australia · Unverified extraction.
Original manufacturer wording is retained for source data without a reviewed translation.
Recorded discovery details.
Official discovery source
The exact token was retained from a stored official manufacturer URL or feed. The source supports discovery, but does not by itself verify every model detail.
Open official manufacturer page ↗Source record: sitemap-casio · Publication eligible: no.
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As an Amazon Associate I earn from qualifying purchases.
Affiliate link: WatchesAtlas may earn a commission from qualifying purchases, at no extra cost to you.
As an Amazon Associate I earn from qualifying purchases.
Affiliate link: WatchesAtlas may earn a commission from qualifying purchases, at no extra cost to you.
As an Amazon Associate I earn from qualifying purchases.
Affiliate link: WatchesAtlas may earn a commission from qualifying purchases, at no extra cost to you.
As an Amazon Associate I earn from qualifying purchases.
Affiliate link: WatchesAtlas may earn a commission from qualifying purchases, at no extra cost to you.
As an Amazon Associate I earn from qualifying purchases.
These are discovery candidates, not verified alternatives or product variants.