2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (394 (SR936SW))

If this is the one you need then these will do the job. I only have one watch so despite I could have secured better value for money by buying a larger quantity, I felt that on balance with one lasting approx 18 months, I did not really need to rush to purchase 10 or 20 of them! Used them on my Victrinox Chronograph and have had no issues for the past couple of months since installing.

Item delivered on time and it is as described on the website.

Seem fine but the test will be in their longevity. A shame that no 'best before' date is shown on the packaging.

2 x Renata Wrist Watch battery - Swiss Made -...Before I purchased the mentioned item.I had a lot of trouble trying to purchase the item mentioned from retailer outlets.As always Amazon is the place I should have looked first.Excellent value and I am sure the item will last longer than a cheaper alternative.

I would not change the batteries of many watche makes, but Swatch provide a small cover that can be removed by a 20p coin and it is thus easy to do without risk of damage or of destroying the water proofing. The local shop charges £6 per battery change, whereas these batteries cost less than 70p each. I recently changed the batteries of six Swatch watches, thereby saving myself about £32! Renata batteries are original equipment for Swatch, so buying these is a no- brainier, as far as I am concerned.

I used the battery for my swatch watch as it only takes this battery. It was easy to install and came promptly.

Batteries seem ok have only fitted them so can not vouch for longevity presentation is not important

They do the job.