Casio Discount Codes - July 2025

You can usually get a Casio discount code, but don't expect new ones to be released regularly. Savoo has worked with Casio since 2008, and during that time, only a few voucher codes have gone live each year.

A consistent 15% code has been available for a while now if you're looking to pick up a new watch, calculator or musical keyboard for less. Bigger savings, up to 20%, tend to land around events like Back to School or Black Friday, but they're often short-lived.

Check Savoo's latest listings before heading to checkout. At the very least, you can get fantastic savings by referring a friend to Casio or by shopping in the outlet.

Yes, you can benefit from a student discount when shopping at Casio. Students get 20% off every time you shop at Casio, no matter the product. If you’re not a student, you can also get 20% off with the youth discount, key workers discount, or teacher discount.

You can split your payments to Casio into three instalments with Klarna. You also have the option to pay in 30 days. Choose to pay with Klarna at the checkout to split the cost of your order.

Casio has a couple of options when it comes to watch repairs. If your watch is still under warranty and the breakage is due to a manufacturing or materials fault, the team will repair or replace it free of charge once you have got in touch with them. You can still use the repairs service at cost even when your watch is no longer within the warranty.

Casio sells specialised electronics including digital and analogue watches, pianos and keyboards, and calculators of all kinds, such as scientific calculators or pocket calculators.

Replacement Casio watch straps are generally affordable, but prices vary depending on the model. For classic digital watches like the F-91W, a basic resin strap can cost as little as £6-£10. If you own a G-Shock, prices jump (most G-Shock straps fall between £15 and £30) with some reaching higher depending on the design or material.

A few tips:

• Check Casio’s official site for genuine replacements. Many straps are listed by model number, so you’ll need to match it carefully.
• Some retailers include tools for DIY replacement, which saves you from a trip to the jeweller.
• If you're after the cheapest price, multi-buy offers on third-party sites or seasonal sales may offer better value.
• And if you're upgrading, some replacement straps come bundled with bezels, which can give your watch a completely refreshed look.

Before ordering, always double-check compatibility. Casio strap fittings aren't universal, and getting the wrong size could mean wasting both time and money.