The price for a lifetime supply of these batteries was less than buying one locally. I used a battery to replace the one in my food scale, which I had purchased from o.co several years ago. The extras are living in my spice drawer, but I don't expect to use them anytime soon.
I ordered this battery CR2032 hoping it would fit my watch it didn't but it was a suitable exchange or trade for the calculator battery that almost fit my watch but you can't beat the price so even if it was the wrong battery it was a great deal and still useful to me and I would recommend this as a good purchase on price and service alone and if this is the battery your device calls for then even better for you.
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