Product Description
The Casio Digital 5600 Series GW-BX5600-1D Black is the most technically advanced square G-Shock ever produced, a model that preserves the silhouette and spiritual DNA of the original 1983 DW-5000C while delivering a suite of 2025-era technology that addresses the most persistent criticisms of the 5600 format in a single release. The centerpiece upgrade is the memory-in-pixel LCD display, a screen technology previously associated with outdoor GPS watches from brands like Garmin rather than casual digital watches, that delivers high-contrast, high-precision digit rendering visible from extreme angles and in direct sunlight, solving the legibility limitations that have characterized square G-Shocks for four decades. The GW-BX5600 is the first G-Shock to combine Tough Solar charging with an MIP LCD display, meaning the screen that demands the most from the watch's power system is now fully solar-driven, producing a 44.1mm case at just 13.4mm thick and 51 grams, which is notably slim and light for the features it houses. Multi-Band 6 radio calibration syncs the time across six atomic clock signal zones worldwide, Bluetooth connectivity links to the Casio app for automatic time correction, access to approximately 300 world time cities, and the ability to toggle between two display fonts including a classic seven-segment look and a larger modern standard typeface. The 1/100-second stopwatch is the first on any G-Shock with MIP LCD, battery life reaches six months of normal use or 22 months in power-save mode before the solar cell takes over, and 200-meter water resistance and bio-based resin components complete a package that makes every technical argument for why the 5600 remains relevant.
For the collector who has worn square G-Shocks across every era and wanted the screen and solar technology to finally catch up to the silhouette's cultural standing, the GW-BX5600-1D Black is the definitive modern realization of what the original square G-Shock was always supposed to become.
The Casio Digital 5600 Series GW-BX5600-1D Black is available at a retail price of $200.
