A reliable source has a new "Speed Model Series" listed for July 2021 in Japan. Though not all of the details are available, it includes three GW-M5610U models, one GW-5000U, one GW-S5600U, and one G-5600U, for a total of six watches.
Upon further searching, we found that the GW-M5610U-1 and GW-M5610U-1B (as the GW-M5610U-1ER and GW-M5610U-1BER, €129 each) are listed on some European retailer sites. We also found a search result for the GW-5000U-1 (as the GW-5000U-1ER, €299) from an official European G-Shock site, but that page is not currently active. The original source has a GW-S5600U-1JF listed, but we could not find any other results for this or a G-5600U. No images are currently available, but they should be soon.
A forum community dedicated to watch owners and enthusiasts. Come join the discussion about watch collections, displays, watch winders, accessories, classifieds, and more! We welcome all manufacturers including Casio G-Shock, OMEGA, Rolex, Breitling, Rolex and Tudor, Seiko, Grand Seiko and others.