Casio’s CA-500WEBF-1A “Back to the Future” edition is a thoughtful nod to both retro tech and pop culture. Rather than reinventing the wheel, Casio builds on the familiar silhouette of its classic calculator watch, the CA-53W, famously worn by Marty McFly in the original film.
CASIO X Back To The Future
The Casio x Back to the Future Ref. CA-500WEBF-1A retails at SGD 185 with GST.
This commemorative model introduces subtle design cues that reference the movie’s time-traveling DeLorean. Colored accents around the calculator buttons echo the hues of the time circuits, while the engraved flux capacitor on the case back adds a quiet layer of fan service. The packaging, styled like a VHS tape, reinforces the 1980s aesthetic without overwhelming the product itself.
Functionally, the watch remains unchanged. It offers the same basic digital display and calculator functions that defined the original. For some, this might seem underwhelming. But for collectors and longtime fans, the appeal lies in the continuity—it’s a piece of film history that still works as a watch.
Released on October 21, 2025—an intentional nod to “Back to the Future Day”—the model sold out quickly. Secondary market prices have since climbed, reflecting both its limited availability and the enduring affection for the franchise.
In an era dominated by smartwatches and constant connectivity, the CA-500WEBF-1A feels refreshingly analog. It doesn’t try to compete with modern tech. Instead, it offers a quiet reminder of a time when gadgets were simpler, and the future was imagined with a different kind of optimism.
