
Sergio L
@SergioMX
Affordable watch enthusiast from central Mexico, enjoying the watch journey.
Read more
The cpmmunity considers this watch the GOAT, but I have my thoughts.
Yes, it is fantastic for the price you pay: 7 yr battery, 3 BAR water resistance which has been proved to hold even more than that. An absolute beater, cmfortable and easy to use.
My two downs are the strap, which is very clamsy and will break soon, and the backlight wich is very bad. Besides from that is a great watch.
There are better models than this one as a beater, like W217, W108, F105, F59, F84 and some ohters, but his F91W is a piece of history you must have in your collection, or to give as a gift to a child or an elderly persona who wants a reliable, resilient and good piece of time keeping.


I would rate it like the perfect office watch. GADA design and high comfort. The backlight is much better than many other vintage Casios, maybe excepto for the A168 wich is amazing.
Suits very well on medium to small wrists, it is very easy to dress, very minimalistic look and is a strap monster as well. Highly recommendable, you get a lot for what you pay.


It has become one of my two favorite Casios (The other one is the A168) because of so many reasons:
- Amazing design and originality
- Perfect size for all wrists
- Timeless, classic and iconic
- Funcionality is superb
- 10 yr battery, Unbeatable for the price
- 10 BAR Water resistance!
- Wears fantastico with almost anything.
You can't go wrong with this watch at all. Highly recommendable.


I own this watch for some time already and has not disappointed in any way. Extremely comfortable, light, shinny and ready for any ocasion.
Shcool, office and even some semi-formal events. It holds more water resistance than suggested, but still dont take too much risk. It is dressy and very affordable. The backlight is amazing and it wears so good because of it's very slim profile. . Ideal for medium to smaller wrists. Highly recommendable.


The perfect GADA or EDC watch to take to the office, school, casual, or smimply staying at home. Reliable, long lasting battery, comfortable, timeless piece. Higly recommendable.
