Justcalculators: Although we only have been selling watches and calculators on the internet since 2002, we have been in this business since 1984 and have been at the same brick and mortar location since 1989. All the products that we offer are 100% authentic and brand new.

Justcalculators: is committed to providing each customer with the highest standard of customer service.
Tax Policy
California state residents are subject to sales tax.
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You may return any unopened items for exchange within 45 days upon receiving the merchandise. For any defects the calculators or watches may have, you will be able to return the merchandise in exchange for a replacement one. You must notify us by email within 3 days upon receiving the merchandise to warrant a defect replacement. Please note that we will not ship out any replacement or exchange calculators or watches until we have received the original merchandise. All exchanges must be accompanied with a printed version of your packing list. We will not compensate you for the shipping cost of sending us the calculator for exchange. Products returned after the 10 day period are subject to a 10% restocking charge. You may want to insure your return; we cannot be responsible for lost or misdirected returns. If you paid for your order by credit card, a credit will be issued and will appear on your billing statement.

Before sending us the merchandise, please email us at to receive return authorization and the address for merchandise returns.
Tel: 1(213)892-1467
Hours: Mon – Sat 8:30am – 5:30pm PST