Despite last year’s focus on the G-STEEL GST-B200 series, other G-Shock G-STEEL series are still very much alive and available. The GST-B200’s predecessor, the GST-B100 with Tough Solar and Bluetooth mobile link, is getting two new models for February 2020. G-Shock Japan announced the GST-B100B-1A3JF and GST-B100B-1A4JF (list price 56,000 JPY each), both of which feature a black IP stainless steel body, black resin bezel, black resin band, and lime green and orange accents, respectively. Casio says that the accent colors are inspired by the colors found on high-tech gadgets, but they are also a good match for certain sports teams.
Update: The GST-B100B-1A3 and GST-B100B-1A4 are also being released throughout Asia. The GG-B100BA-1AER will be released in Europe. Casio America released the GSTB100B-1A4 with a list price of US$420.
G-Shock G-STEEL GST-B100B-1A3JF:
G-Shock G-STEEL GST-B100B-1A4JF: