Updated September 18, 2019 by Quincy Miller

The 10 Best Calculator Watches

video play icon

This wiki has been updated 9 times since it was first published in May of 2018. Whether you're a student who wants to be able to get a little assistance in math class or a working professional who needs to speed up the process of cranking out costs or measurements, a good calculator watch can help you get the job done quickly. Our selections are attractive and easy to use, so you won't have to use your fingers and toes the next time you're forced to calculate something. When users buy our independently chosen editorial selections, we may earn commissions to help fund the Wiki. If you'd like to contribute your own research to the Wiki, please get started by reviewing this introductory video.

1. Vintage CA53W-1

2. DBC32-1A Data Bank

3. Gold Tone 25

Editor's Notes

September 06, 2019:

Casio absolutely dominates the calculator watch market, which is why they dominate this list as well. There are a few features that distinguish each of their models from one another, but they're all fairly similar in both appearance and functionality. You may see a wide variance in price, however, which is due to the fact that some of these units have been discontinued.

We included the Aeifond DZ09 because it has a useful calculator function while still being inexpensive; we figured that no one will pay an exorbitant sum for a smartwatch if all they want is a calculator. Many of the functions on the DZ09 can be glitchy, but the calculator is solid, so we recommend looking at all of the other features as simply an added bonus.

If you decide you like the extra gadgets, however, you may want to consider graduating to a full-fledged smartwatch. Expect to pay quite a bit more than you would for one of the Casios shown here, however, and don't expect to make nearly as much of a fashion statement.

4. DBC310-1 Databank 300

5. CA-56-1UW Digital

6. G-Shock Classic

7. Casio CA506G-9AVT Databank

8. Aeifond DZ09

9. Casio DBC150-1 Digital

10. Digitech Vintage Retro

This item has been flagged for editorial review and is not available.

Quincy Miller
Last updated on September 18, 2019 by Quincy Miller

After getting his bachelor’s from the University of Texas, Quincy Miller moved out to Los Angeles, where he soon found work as a copywriter and researcher, specializing in health and wellness topics for a major online media brand. Quincy is also knowledgeable about home improvement, as he’s had extensive experience with everything from insulation to power tools to emergency room trips, sometimes in that order. Sharing a home with three dogs and a couple of cats has forced Quincy to learn as much as he can about pet supplies, animal nutrition and, most importantly, the best ways to tackle the mountains of fur that accumulate in every corner of your home.

Thanks for reading the fine print. About the Wiki: We don't accept sponsorships, free goods, samples, promotional products, or other benefits from any of the product brands featured on this page, except in cases where those brands are manufactured by the retailer to which we are linking. For more information on our rankings, please read about us, linked below. The Wiki is a participant in associate programs from Amazon, Walmart, Ebay, Target, and others, and may earn advertising fees when you use our links to these websites. These fees will not increase your purchase price, which will be the same as any direct visitor to the merchant’s website. If you believe that your product should be included in this review, you may contact us, but we cannot guarantee a response, even if you send us flowers.