Casio’s G-Shock has had a pretty interesting history spanning 35 years. We explored with their chief designer and father of the G-Shock Kikuo Ibe, and here we discuss the top selling G-Shock watches.

Press Release from Casio
Methodology
• The ranking includes all models shipped anywhere in the world.
• Shipping data for color variations were attributed to their base models. For example, models that include DW-6900 in the model name, such as the DW-6900MR, were attributed to the DW-6900 model, while the DW-6935C was considered a separate model.
Here are the Top 3
No. 1: GA-110 (Released in 2010)

Built from precision parts, the design of the GA-110 evokes the cool sophistication of Japanese manufacturing. The GA-110 has been sold in many color variations and, with its global popularity, captured first place.
No. 2: GA-100 (Released in 2010)

Like the first-ranked GA-110, the GA-100 is popular for its oversize case and bold presence. It is also distinguished by its symmetrically placed LCDs and dynamic design.
No. 3: DW-6900 (Released in 1995)

The DW-6900 was released just after the DW-6600 (1994), which was the first G-SHOCK to feature an EL backlight. The backlight’s ability to display text or a symbol became a popular feature. The DW-6900 has also been the base model for a variety of collaboration and special models.
5 Comments
DW-6900, simple digital watch and lasting design. Certain model hard to get, Eg: above posted model. Cheers.
Wow, i don’t have those 3. But i will like to get any one of them..
I dont have any of the 3 in my collection but would be great to have the DW-6900 .Simple and yet sporty watch.
This is very educational. I don’t have any of them!
Too 3 selling but yet not on your list when I try to add one to my collection. Thanks.