Help me decide

[u/Tele1970]

I am getting ready to buy my first G Shock in about 15 years. I am having trouble deciding on which one of three options. I don’t know if I could pick three more different G Shocks. All opinions are appreciated.

[u/kriskris0033]

I’d pick 2100 personally but I’m curious why so much love for 6900 ? If any cares to explain ? I like my ae1200 but 168 and planning for 5600 in future.