Pro Trek Firefall Series: PRW-30YT-1, PRW-50YT-1, PRW-60YT-1 with titanium bands & sapphire, inspired by El Capitan waterfall - G-Central G-Shock Fan Site,PRW-60/50 SERIES | PRO TREK - Mens Watches - CASIO,Pro Trek PRW-60: A Smaller Analog-Digital with Triple Sensor - G-Central G-Shock Fan Site,Pro Trek PRW-60: A Smaller Analog-Digital with Triple Sensor - G-Central G-Shock Fan Site,Casio] prw-60 on a nato. : r/Watches