Casio Digital Display Black Resin Strap Watch
253/3393£14.00
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About this product
The Casio F91W is a slim digital watch built with a lightweight resin case and matching black resin strap. It is a minimalist design that has stood the test of time, delivering clear readability and effortless everyday wear. The digital display sits behind a simple, no-bezel front, making it easy to check the time at a glance, while the backlight feature adds visibility in low-light moments. Whether you are commuting, working or keeping casual, this is a watch that fits seamlessly into daily life.
Powered by quartz movement with a long-lasting battery, this Casio runs reliably without the need for regular winding or charging. The stopwatch function adds practical versatility for timing runs, workouts or everyday tasks. Splash resistant up to 30m, it will handle handwashing, light rain and everyday moisture with ease, though it is not designed for swimming or submersion. A straightforward, dependable timepiece that pairs retro charm with genuine functionality.
Watch features:
- Digital display.
- Black dial.
- Case width 33.2mm.
- Resin case.
- Black coloured resin strap.
- Battery power.
- Quartz movement.
- Splash proof (up to 30m).
- No bezel.
- Backlight.
- Stopwatch feature.
General information:
- Packaging: Casio Presentation Box.
- Model number: F91W.
- Manufacturer's 2 year guarantee.
- EAN: 4971850885979.
Returns
If you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
4.7
3702 reviews
95%
Recommended this product
Customers Say
Classic, lightweight Casio watch with long battery life, comfortable strap, and water resistance. Easy to use and reliable, but backlight is often criticized for being dim. Strap size may be small for larger wrists.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Casio watch
Bought this for my son for a xmas present,excellent value for money and delivery was extremely fast,very efficient
Marg, 65 or over
Nice little watch
Great light weight watch for the price . Water resistant too . Has backlight button to enable to be seen in the dark . Easy to see digits and small long life battery . Had one before and it lasted years . Strap is very comfy too .
Alansan, 65 or over
Good basic watch for the price.
Good budget watch with basic functions. Very light and slim profile, good to wear for outdoor activities such as cycling. Backlight is very poor and barely illuminates the display.
Andersja, 65 or over
The Classic Casio Watch!
I bought this for a spur of the minute present. This is the classic Casio watch, worn by millions around the world and an icon of the brand. Super easy to set up and operate, very light and easy to read the display. The back light is fairly dim but Casio watches are generally like that I find, it does the job. The price is very good and I really haven't anything negative to say about this watch, suits men and women but may feel a little small on a large wrist. The battery generally lasts for years and I think the watches are at least splash proof, maybe not advisable to go in the pool with it. Buy one as they are cheap as chips and will last for years.
RS, 55 - 64
Excellent service
Excellent service: ordered on day 1 pick up at Sainsbury's on day 2. Product is ruely value for maney
Lara, 65 or over
Great product
Very happy with it, does exactly what I want
oscarh, 18 - 24
The Perfect Watch.
The Casio F91-W is, without doubt, the best watch you could possibly buy. It will materially improve your everyday life. Background For months, I've been considering a selection of automatic watches -- Hamilton, Longines, etc -- and was constantly frustrated by how difficult it seems to be to find a watch which covers all bases, even at the £1k+ pricepoint. There's always something -- a lack of date window, or a lack of antireflective coating, something wrong with the strap, sudden brand 'unpopularity' caused by influencer hype (think CW). Decision fatigue set in, and I became sick of the same 3 options kept hovering in tabs on my computer. I gave up. Enter... the Casio F91-W Wasting my life on YouTube, I came across a review of a g-shock watch. The g-shock was okay, but far too bulbuous and militaristic to look smart at work or understated with a t-shirt. It did get me thinking about Casio, however. After spending about a week researching every classic Cassio ever produced, it became clear that the F91-W represented the essence of Casio watches: the platonic ideal to which every other simple, digital watch aspires. It has been worn by everyday workers, billionaries, presidents, CIA... everyone. It just works. I ordered the watch to my local Argos. Regrettably, the Argos was not as local as anticipated, and so I spent 45 minutes cycling to the store on my old bike, which sadly lacks brakes. Arriving, finally, and sweating profusely, I proceeded to the in-store Argos pickup point. I was flanked by a small lady buying a large tv and a man buying a washing machine. They had no idea how life-changing the small parcel I was handed would prove to be. Trying on the watch and the first month of wear Standing between the pet food and cleaning isle near the Argos pick-up point, I tore my new timepiece from its very plastic-y confines. Rays of light seemed to beam from the excessively long instruction manual as I learned how to set the time. The watch was instantly comfortable. The resin is light but sturdy; the strap slim and comfortable. The screen is clear. Everything is perfect. The light is designed for stealth: in dark conditions, possible assailiants won't be able to see the screen lighting up. Admittedly, neither will you. But that's fine, because it adds charm. I've worn this watch every day since purchasing it. On runs, to business meetings, to the cafe, with suits, jeans, and everything in between. The functionality is beautiful. I never forget the date, day, or time. I can time how long my eggs have been boiling. I can set an alarm. I can wear the watch for 24hrs a day and not feel it once. The watch somehow looks cooler than any fancy steel-and-sapphire dress watch you see people walking past with. It exudes precision and quiet confidence. A Rolex makes you look like you wish you were rich. A Casio is what you wear when you have the confidence not to show off -- that, in itself, makes it more of a status symbol than anything else. I can guarantee you that this watch will make your everyday life bettter. You'll put this watch on every day, and checking the time will be like looking into the face of an old friend. This watch will not let you down. Get one!
F91W Enjoyer, 35 - 44
The OG of watches
Bought this two weeks ago and i have to tell you
Ahsan, 25 - 34
Distinctly average watch sadly
Picked the watch up from the local Argos quickly a week ago. Boxed nicely and securely, the watch was already going so won't be sure of the battery duration. I wouldn't say I have big wrists but I need to use the 4th hole from the end of the strap allowance, so probably not a watch for large wristed people. It is comfortable to wear though and doesn't itch or make me sweat. The strap seems like it might last quite a few years but their is replacements available if necessary. Don't expect much from the backlight, mine in pitch darkness is only strong enough to illuminate the hour, not the minutes, plus the alarm is soo quiet when off my wrist, I'm not sure it would wake the lightest of sleepers. If you use the stopwatch, to reset it back to zero requires a press of the backlight button so even that will reduce the battery duration if used regularly. Seeing the cheap watches/calculators/etc available for around £5 and under today, I think £14 (although not expensive) makes a very average watch more expensive than it should be. I'll use it for the date and time and not for swimming with so I hopefully won't need to test the water resistance.
David M, 55 - 64
Slim line
It’s a great watch as your able to wear in the shower/bath
Bomilly2028, 35 - 44
Hello there,
The Casio Digital Display Black Resin Strap Watch, does not have a silent vibrating timer alarm; its alarm is an audible tone lasting approximately 20 seconds and cannot vibrate continuously.
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Hello Zahra,
The supplier has advised the following for the Casio Digital Display Black Resin Strap Watch:
"We can confirm that the resin strap used on the F‑91W‑1XY is made from polyurethane elastomer (PUR). It does not contain fluorine, FKM, or any other fluoroelastomers."
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Hello Pete,
Our supplier has advised that the Casio Digital Display Black Resin Strap Watch strap is replaceable.
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Hello Jay,
I can advise the Casio Digital Display Black Resin Strap Watch includes the strap and comes with a 2 years Manufacturer's guarantee.
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Hello Rose,
Our supplier has advised that the Casio Digital Display Black Resin Strap Watch standard strap size is 8 inches.
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Hello Jojo,
The Casio Digital Display Black Resin Strap Watch is splash proof, not waterproof.
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Hello Tony
I can advise the following for: Casio Digital Display Black Resin Strap Watch.
The model number for the watch is F91W.
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Hello Philip,
The Casio Digital Display Black Resin Strap Watch warranty covers manufacturing faults.
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Hi Nicci,
Looking into the Casio Digital Display Black Resin Strap Watch, you cannot set multiple alarms.
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Hi, Gareth
I can advise that the strap on the Casio Digital Display Black Resin Strap Watch is adjustable.
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The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.