Amazon.com: Casio GM-B2100D-1AJF [G-Shock GA-2100 Series Full Metal Model with Smartphone Link] Men's Watch Shipped from Japan Aug 2022 Model : Clothing, Shoes & Jewelry
GM-2100 Octogan Series| Metal Covered GA-2100 | Casio G-SHOCK
Amazon.com: Neuupesen Stainless Steel Watch Case with Metal Band - Compatible with G Shock GA-2100/GA-2110/GA-B2100 - Gen. 5 Replacement Accessories (Gen.5, Black metal set) : Clothing, Shoes & Jewelry
Casio G-Shock Analog-Digital Utility Metal Stainless Steel Bezel Beige Cloth Strap Watch | GM2100C-5A | REEDS Jewelers