Casio G-Shock GA-2100-1A "CasiOak" Stainless Steel Mod

Casio G-Shock GA-2100-1A "CasiOak" Stainless Steel Mod


Condition: Worn in great condition. Please view photos to judge the condition. 


Modification: The original watch is modded with a black 2nd Generation Stainless Steel Bezel and Bracelet. The 2nd Generation production is a two-piece kit with the bracelet detachable from the bezel.



  • Collection: Casio G-Shock 
  • Model Name: "G-Shock CasiOak"
  • Reference Number: GA-2100-1A
  • Production Year: 2020-Present
  • Movement: Quartz


  • Case Material: Stainless Steel
  • Case Diameter: 45mm
  • Crystal: Mineral
  • Bezel Material: Stainless Steel


  • Attachment Material: Stainless Steel
  • Buckle Material: Stainless Steel Butterfly Clasp
  • Sizing: This watch can be made smaller by removing links. Fits up to 8.5" wrist with all links.


  • Comes with the original Casio GA-2100-1A box, original resin strap & bezel, warranty card & manual, and 3 screwdrivers for adjustments.