CousinsWatch 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!

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!

This strap broke on Day 5 - the buckle broke around the pin. I suspect they are not worth buying.

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.

Good quality for the price.

Unlike another seller’s product this one came with no pins but fortunately the old ones off the other watch I was repairing hadn’t been too damaged when removed. However new pins are much easier to fit as the springiness in the ends is helpful.

No problem. Already have spring lugs to replace existing lugs

This is a cheap and effective way to fix a broken strap. It's a bit longer than the original, which is good because I was on the last position with that one and this is more comfortable.It's relatively easy to replace - just drift out the holding pins with something slightly thinner, put the strap in position and push the pins back through.