Amazon.com: CWYTTZQ resin strap watch accessory pin buckle suitable for Casio G-Shock GA-2000 PRG-600 650 PRW-6600 wristband watch band 24mm (24mm, Army green black) : Clothing, Shoes & Jewelry
GA-2000 Carbon Core Guard G-Shock tutorial - how to setup & use ALL the functions on the 5590 module - YouTube
My Eastern Watch Collection: Casio G-Shock GA-2000E-4DR Limited Edition Analog-Digital with Carbon Core Guard - The First for the Collection, A Review (plus Video)