Watch Strap Generic Replacement 18mm Strap Compatible with Casio F91 F91W F91-W

Strap looks very similar to an original Casio strap - duller finish, slightly longer & doesn't have "Casio" on the buckle (obvs). Easy to fit (see Youtube). Very comfortable to wear. Re durability it's too early to say as only had 1 week but as I do a lot of cycling etc. it's washed regularly after exercise. Overall very pleased & a bargain at £3.94!

No problem. Already have spring lugs to replace existing lugs

Buckle broke within a week. Luckily the metal buckle from an earlier strap could be transplanted

This replacement strap is virtually a copy of the original one, but with a slightly more matt finish.Fitting was easy, however note that the new spring pins that were in the bag with the strap, didn’t fit - they were too short. Fortunately the original pins that were supplied with the watch are easily removed by pushing out from one side in the direction of the arrows on the underside of the original strap (looking at the watch face from right to left) and then refitting by pushing back in the opposite direction until they click.Durability is as yet unknown and we’ll see how long this strap lasts.Delivery was very quick.

The strap is light and flexible and a perfect fit for my somewhat old Casio W-59 watch. I also consider the price to be good value although you can purchase a whole new Casio watch (with battery) from Argos for £10. Time will tell how durable the new strap is. My only gripe is with Amazon who sent this very small item in a 10" by 14" cardboard envelope!

The material itself looks OK, kind of harder and doesn't really feels smooth. The clasp doesn't locks properly and it just kind of sticking out, also the wholes on the strap are not the same dimensions like on the original one, so now I need to wear it either too tight or too loose. I think I will just get a new watch from Argos as this doesn't really makes me happy.

This is a very comfortable and attractive watch strap with plenty of scope for fitting to the smallest wrist to a large wrist.

I always wear a Casio F-91W and the straps wear out after a couple of years. It was previously cheaper to buy a new watch than have a new strap fitted. However, I bought this one from Amazon and found a YouTube video on how to replace it myself. It was fairly easy, I only need a paperclip and some pliers! Brilliant! I can recommend doing it yourself to anyone.