Plate 161. Illustration generated from this record, not a photograph. No lettering or logos. Colours are approximate. Same scale on every plate.
- a Bezel
- none, black
- b Dial
- Grey LCD on black, markers: digital, with date
- c Case
- resin, square
- d Strap
- resin, black
Casio · Digital
F-91W
Ref. F-91W-1
Machine translation pending human review. Figures and sources match the original.
Casio calls it a record best seller: almost unchanged since 1989, at 21 g with a seven-year battery.
Price unconfirmed
We only publish a price with a source and a date.
Why it matters
- Design almost unchanged since 1989, per Casio
- 38.2 × 35.2 × 8.5 mm and 21 g
- CR2016 battery lasting about 7 years
- Accurate to ±30 seconds a month
- Casio states only Water Resistant, with no depth rating
Specifications
- Line
- Casio Collection
- Year
- 1989
- Status
- In production
- Range
- Affordable
- Diameter
- 35.2 mm
- Thickness
- 8.5 mm
- Material
- resin
- Shape
- square
- Dial
- Grey LCD on black
- Markers
- digital
- Date
- Yes
- Bezel
- none, black
- Strap
- resin, black
- Calibre
- Módulo 593
- Movement
- Digital
- Power reserve
- unconfirmed
- Frequency
- unconfirmed
- Jewels
- unconfirmed
- Water resistance
- unconfirmed
- Complications
- hours, minutes, seconds, date, stopwatch, alarm, light
Across the Archive
Diameter35.2 mmAbove 6% of 650 watches with this figure
Thickness8.5 mmAbove 12% of 490 watches with this figure
Power reserveunconfirmed
Frequencyunconfirmed
Water resistanceunconfirmed
Priceunconfirmed
Where to buy
A search for this reference at retailers. TicTemple does not sell watches or check stock. Links go live once we join each programme.
- AmazonWatches and accessoriesSearch this modelAffiliate link
Sources
Record confidence: high. Based on an official source. Anything unverified is shown as “unconfirmed”, never estimated.
