Amazon.com: GA2100 4th/5th Mod Kits, GA2100 All Metal Watch Band Strap Bezel Replacement Accessories for Casio Mens G-Shock GA2100/GA-2110, Men's Watch Modding Replacement Accessories Set, Case & Bracelet Band with Tools :
Casio International Edition G Shock S Series Metal Bezel... for $499 for sale from a Seller on Chrono24
G-Shock Watches GA2110ET-8A Watch gray
Casio G-Shock GA-2110 Grey Analog Digital Watch GA2110ET-8A