G-Shock GW-8230B-9A Titanium Gold for Frogman 30th Anniversary: All-new GW-8230 is a revival of second-generation DW-8200
Casio G-Shock Introduces First-Ever Analog Frogman Watch | aBlogtoWatch
CASIO G-SHOCK - The diving season has come! The GWF-A1000 is the newest watch in the FROGMAN series and by far the best model for skin diving and exploring under the sea.