Casio GM-B2100D full-metal watches rumored for a major lineup refresh in 2025

Casio’s full-metal G-Shock GM-B2100D series, which is renowned for its premium design and features, may undergo major changes in 2025. According to leaks, a potential renewal or redesign of the lineup could be on the horizon, which raises more questions about the future of this iconic series.

The GM-B2100D-1AJF, a flagship model released in 2022, has since been a standout with its sleek silver finish, bold dark dial, and a host of practical features. It carries signature Casio traits such as Tough Solar charging, Bluetooth connectivity, and Multi-Band 6 technology. Its screw-back case and full-metal construction add a unique touch of elegance to the timepiece, which is probably why this watch is so loved. Despite its premium appeal, the model is competitively priced at ¥77,000 (~$525), and it's widely recognized as a successor to the GM-B5000D.

However, the rumors in question suggest that this flagship model may soon be discontinued to pave the way for updated designs. This is nothing new, rather, the rumor stems from Casio’s history of phasing out older models to make room for refreshed releases. The GM-B2100SD-1AJF is a prime example of this. It was introduced in October 2024, bringing a brighter dial and silver-gray accents to the lineup. The popularity of this release could be an indicator of the direction Casio is planning to take for its upcoming models.

For fans of the full-metal Casio G-Shock series, this news could be either exciting or concerning. On one hand, refreshed designs means newer features or aesthetics coming to future models. On the other hand, collectors and enthusiasts may need to act quickly to get their hands on existing models before they’re phased out.

Casio is still tight-lipped about its plans for 2025. Considering how popular the GM-B2100D series is, and any changes will undoubtedly attract attention from fans and collectors alike. Stay tuned for official announcements as more details are expected to surface in the coming months.

Buy the Casio full-metal GMW-B5000-D1 at a discounted price on Amazon.