I wish I could be of help, but I've been out of the G-shock game for a while, so I'm not really up on what's cool and new, these days. I picked my model because it has good resistance to mud, it's solar powered, and it calibrates its time daily through the air from the atomic clock. It's a good kind of watch to have in an emergency, and I've had no issues with it.
I do know that Casio has introduced some G-Shock models with basic smartwatch notifications, but I don't know much about how well they work.
On the opposite end of the digital spectrum, if you want to spend essentially no money for a camping watch, the Casio F-91W is a legendary watch that handles about anything, and it has a 10 year battery. G-Shocks look cool and are bombproof, but the F-91W is probably all any of us really need. LOL It is small with a retro vibe, which some like.
p.s. judging by your user photo, I feel like I should mention that the F-91W has some terrorist ties, likely because it's so ubiquitous and inexpensive, so that may sway you away from that one.