A large analog-digital Casio that wears lighter than its dimensions suggest, with a deep blue dial, practical functions, and a battery setup that helps explain the 10-year claim.

Casio AEQ-120W Review

The Casio AEQ-120W is the kind of watch that looks oversized in photographs but makes more sense once it is actually on the wrist. On paper, the case is large at 53.3 × 52.2 × 16.8 mm, but the watch weighs only 58 grams and uses a resin case and strap, which makes it noticeably easier to wear than those dimensions suggest.

That is the first thing that stands out here: this is a large watch, but it is not a burdensome one. It has presence, not heft. The case has enough mass visually to feel rugged and purposeful, yet the actual wearing experience is closer to a practical sports watch than a bulky novelty piece.

Visually, the best part of this model is the dial. The blue-tinted face gives the watch more personality than the usual all-black resin digital-analog Casio, and the darker black structural elements keep it from becoming loud. The contrast works well. The blue adds depth, while the black accents preserve the tool-watch feel. In person, that combination gives the watch more appeal than the specifications alone might suggest.

The layout is also more interesting than a standard entry-level analog-digital watch. Casio combines analog hands with two digital displays in a way that feels functional rather than cluttered. The watch includes world time, a countdown timer, a 1/100-second stopwatch, three daily alarms with one snooze alarm, and 100-meter water resistance, so the feature set is substantial for an inexpensive resin model.

One of the more interesting details in this review is the battery. Casio lists the watch as using a CR2025 and quotes an approximate 10-year battery life. As far as the “10-year battery” claim, the side-by-side image helps show that this model uses a larger coin cell than the CR2016 many buyers are more used to seeing.

As a practical object, the AEQ-120W sits in an appealing middle ground. It is more visually assertive than Casio’s smaller everyday resin models, but it does not tip over into the exaggerated bulk of some larger digital watches. The shape, exposed screw styling, and raised bezel design all push it toward a rugged look, yet the low weight keeps it usable as an everyday casual piece.

The AEQ-120W is not trying to be refined. It is trying to be useful, legible, and visually sturdy. On those terms, it works well. The large case gives it character, the blue dial keeps it from looking generic, and the low weight makes it more wearable than its dimensions imply. For someone who wants a bigger Casio without committing to something truly bulky, this is a smart design.