Blog · · 5 min read
GA-2100 Bezels: Every Style for the CasiOak, Compared
In short
GA-2100 bezels come in five broad styles: full buss down pavé, cleaner row and claw settings, baguette and mixed cuts, two-tone settings, and themed designs. All of ours are brass bezels plated in the finish you choose and set with moissanite, made for the GA-2100 case only. Choose by how much of the bezel you want covered in stones, then by the finish that matches your watch.
Why is the GA-2100 the G-SHOCK people ice out?
The GA-2100, nicknamed the CasiOak, has a flat eight-sided bezel. That flat face is an ideal setting surface for stones, and the watch itself is slim: Casio lists the stock GA-2100 at 11.8 mm thick and 51 g.
Because the bezel is a separate part held on by screws, a GA-2100 can go from plain resin to fully iced without changing the watch underneath.
Buss down and full pavé bezels
A buss down bezel is covered edge to edge in small stones. It is the boldest look and the one most people mean by an iced-out CasiOak. In our range this style includes designs such as the Classic Buss Down, the Full Ice Buss Down and the Full Micro-Pavé.
Row and claw-set bezels
Row settings place the stones in one or two clean lines that follow the octagon, and claw settings hold larger stones in visible prongs. Both leave more metal showing than a buss down bezel, so the finish (white gold, gold or rose gold) matters more to the overall look.
Baguette and mixed-cut bezels
Baguette stones are long and rectangular rather than round, which gives a bezel a stepped, mirror-like look. Mixed-cut designs combine shapes such as pear, oval and baguette on one bezel. These cuts take more work to set, so they sit at the top of the price range.
Two-tone and themed bezels
Two-tone bezels pair two plating colors, for example white gold with rose gold. Themed bezels build a motif into the metalwork: our range has included a raised spider web, a gothic cross, a red enamel heart and a thorn crown.
GA-2100 bezels in the store now
These are the GA-2100 bezels and mod kits currently in the catalog, with in-stock pieces first.
How to choose a GA-2100 bezel
Four decisions narrow it down.
- Coverage: full buss down for maximum sparkle, rows or claws for a cleaner look.
- Finish: white gold reads like steel, gold is the classic iced look, rose gold is warmer.
- Stone cut: round pavé is the standard; baguette and mixed cuts cost more.
- Fit: confirm that your case back reads GA-2100 before ordering.
Common questions
Do GA-2100 bezels fit the GA-B2100 or GM-2100?
Not unless the listing says so. Our GA-2100 bezels are made for the GA-2100 case. For a GA-B2100, GM-2100 or another 2100-series watch, send us the model number before ordering.
What are GA-2100 moissanite bezels made of?
Ours have a brass base plated in the finish you choose and are set with moissanite. The stones and base of each bezel are listed on its product page.
Is the watch included with the bezel?
No. Bezel listings are for the bezel only. The watch, band and installation are not included unless the product page says otherwise.








