From the 40th Anniversary Collection. Add a definitive, solid statement to your style with a G-SHOCK 40th Anniversary Recrystallized limited-edition timepiece. Casio marks this anniversary with the GMW-B5000PG — an addition to the line of GMW-B5000 full-metal takes on the very first G-SHOCK, the DW-5000, which debuted 40 years ago in April 1983. The limited-edition timepiece is clad in recrystallized and deep-layer hardened stainless steel developed with this run in mind. Following recrystallization and deep-layer hardening, the bezel and band are treated with gold ion plating and the screw-lock case back with DLC coating for a bold, radiant look. In a special nod to the DW-5000, the dial features the phrase "SINCE 1983." The case back is engraved with the Eric Haze-designed 40th logo, and the lower left button is engraved with a star, for a timepiece that crystallizes the G-SHOCK 40th anniversary celebration.