I used this watch in the Marine Corps. The band securing system is UNDERRATED.

Never regret having this GD400

its one of my favorite G-Shock watches Thanks G-Shock guy!

Thnks bro Keep up the good work man!!!

Great! I end up buying this for my first g-shock because gshock highfashion! Thank you !

Sup guys. Is the metal protection specifically designed for gd400 or any other models can fit in? Kinda hard to find a replacement in my region 😅

Hi, WTA. Can GD-400MB-1 cover fit on GD-400-3JF? Thanks in advance.

Not watch related but, may i know what do you call that screwdriver you are using? Lile the specific brand?

Does the the GD-400 band screw compatible with GA-1000?

Very nice video mate! :-)

4.55 ouchhh you scratch it 😭 Btw Nice video ...

Very informative video, like your channel.

I buy GD 400 because this video ☺️

nice teardown~

disassembling this watch makes the watch is worth to buy for its price

Good video

HELP! I changed the battery and reset by touching ac with - but the watch is not turning on. Also tried putting it back together to see if it worked but still no luck and dead. No signs of life. I’m sad 🙁

keep up dude

thanks for sharing really nice

Taking off the bullbar (safely) was a pain for me. Thanks for this video!

ok good video

do ya think ya could a showed us how to remove the battery for crying out loud!!!!!!!!

Gracias a ti ,ya no desarme el mío.

got mine 5yrs ago. I'm a Field Operator I only remove my watch when taking bath 😆 exposed on harsh environment. I do skate and longboard also. slams, and scratch from pavement. this is one of the toughest watch I jave ever had. planning to buy another colorway.

I got the same gd 400

It seems to be its a kind of similar to GD-350 only difference is it lacks the vibration function and a bit more rugged and tough...This model is not is not available in my country :-(

But video is soo nice

Great “Inside” videos, much appreciated! Having also watched your Inside video for the GD-350 [YT FYVs8MUBjls], I see the module dimensions and shapes are rather similar, but the 3403 [GD-350] module is 1.3mm thicker. Your measurements [W×H×T]: 3403 [GD-350]: 32.07×[?]×7.40 3434 [GD-400]: 32.09×30.76×6.08 Nonetheless, I am burning to know: Is it possible to fit the 3403 [GD-350], complete with its under the crystal frame, inside the case of the GD-400? Having the negative screen, vibration [i.e. stealthiness], direct CDT access & visibility and battery life of the 3403 [GD-350] in the awesome case, colour combinations and - especially - the strap configuration of the GD-400, now, that would be quite the d0g’z b0!!0ckz! Would you oblige and check for us?

G 9000 (mudman) or gd 400? What's better?

It is the same mechanism, who in gd120.3198 also writes in gd400.ti mechanisms zure and late had dam gd120.And now I'm wearing a mudman g9000-1ver. It won't be late or staring. Unbelievable, but it's true

Hey, I know the video is old and whatnot but, I’m looking forward to mod this watch, in its specific variant, I just wanted to know if the faceplate can be removed before opening it up and messing things up, best regards Thank you from Ecuador!!

I'm feeling lucky, punk: Quality never becomes obsolete. I don't agree Gshock are obsolete over the smart watches that aren't as tough. How could the beautiful Mr G ever be obsolete? What worries me for G-shock owners in the US, is with the rumoured shut down of the atomic tower, this will affect millions of G-shock owners. I think this will reduce the value of multiband 6 watches in the US right away and anger G-shock owners, especially who purchased they're model in the last few years.

did you know that casio g shock only sells bullbars?

It's made extra tough because it was made and marketed to skateboarders

CR 2016 battery

What kind of battery does it take?

I cant open the steel :(

0:51 Phillips head? Are you sure about that?

Please do the uninstallation for Rangeman. Most of uninstallation videos for Rangeman are too long/too cheesy :-S

Up

I didn't like background music plz keep old one only in the videos

Must Of Been Scared To Take The Battery Out. 🐔

Good video but you have to drop the hip hop music

Waste of time with the close up shots of the parts, the music is dumb, and you never took the battery out. That would've been helpful for some for replacing it.

You Keep Saying Low End. wtf

Lol, those metal lugs looks promising at first, but then 🤮🤮🤮

Made in China

G-shocks are getting obsolete.. I have quite a collection but sold them all and now I switched to Smart watches like Garmin coz it has a ton more functionalities to offer & looks way elegant & better than these old watches.