Not a G-Shock but still a Casio

Casio A100WEGG-1AEF

I'm contemplating to pull a trigger on Casio Edifice EFV-100. To be precise, the models are EFV-100L-7AVUEF and EFV-100D-1AVUEF.

I've read that bracelet of EFV-100D-1AVUEF isn't that simple, and the strap comes with EFV-100L-7AVUEF is …