The coolest G-Shock? DW-5600BB. Watch before you buy. Review. - YouTube
Casio G-Shock DW-5600 Review - Old But Still Gold?! — Ben's Watch Club
CASIO G-SHOCK - OG toughness packed in OG colors. The consistent black design of the 5600BB gives it the mysterious, classy, and durable look that never goes out of style. Get the
CASIO G-SHOCK DW-5600 Series Review — MTR Watches
G-Shock DW-5600BB-1 — Hit the mood with your black watch
Casio G-Shock Watch Men's Black on Black DW-5600BB-1DR