Amazon.com: Canvas Quick Release for Compatible G-SHOCK Watch | 100% Cotton Crafted Canvas | Black PVD adapters, Black PVD buckle, two 16mm spring bars, two 22mm spring bars (Standard, Army Green) :
Amazon.com: G-Shock Men's GBD200 Square Case Watch Black : Clothing, Shoes & Jewelry
Amazon.com: Casio - Mens Blk Digital G-Shock Watch (DW9052-1BCG) : Clothing, Shoes & Jewelry