This Rolex Submariner, I tell ya, it’s somethin’ else. My grandson, he’s always talkin’ about these fancy watches. He says this one, the Submariner, it’s a real good one. He kept goin’ on about the Rolex Submariner case height. I didn’t know what that was about, but now I kinda do.

So, this Submariner, it’s a watch, you know, for tellin’ time. But it’s one of them big, heavy ones. Not like them little flimsy things. This one, it feels solid, like it’ll last a lifetime. And he says folks like to wear them for divin’ and goin’ in the water, but I ain’t never tried that.
Rolex Submariner Case Height, What’s the Big Deal?
My grandson, he was sayin’ somethin’ about how some folks measure these watches. They use some kind of tool, I don’t know what it’s called. But they measure ’em in the same spots, he says, real careful like. Some of those old Submariners from the 1950’s, they were a bit smaller than 40mm. You know what mm means? I don’t either but it is a way to measure stuff, maybe like inch. My grandson, he was talking a lot about the Rolex Submariner case height.
He was tryin’ to explain this Rolex Submariner case height to me. He said it’s how tall the watch is, from the back to the front, where the glass is. I guess some folks like ’em thicker, some like ’em thinner. Depends on your wrist, he says. And I reckon that makes sense. If you got a big ol’ wrist, you want a bigger watch. And if you have tiny wrist, you want a small watch. He was saying that a classic Rolex watch size for men is 36mm diameter, and for women is 31mm in diameter.
- Smallest Rolex: 28mm
- Largest Rolex: 44mm
- Classic size for men: 36mm
- Classic size for women: 31mm
These Rolex watches, they got all different sizes. I saw some little ones, 28mm, he said. And some big ones, 44mm. He said the Submariner, it’s usually around 40mm, maybe a little bigger now. But the Rolex Submariner case height, that can be different.
I asked him, “Why do folks care so much about this Rolex Submariner case height?” And he said, “Well, it’s how it feels on your wrist.” Some folks, they like a watch that sits up high, feels heavy. Others like it closer to their skin, not so bulky.

Now, I don’t know much about these fancy watches. But I do know that this Submariner, it’s a popular one. Lots of folks want one. And I guess the Rolex Submariner case height is a big part of why they like it. These Rolex watches are expensive, too! My grandson always says if you want a new Rolex, make sure it fits you just right.
More About That Submariner
This Submariner, it’s got this thing that spins around the outside. My grandson, he called it a “bezel.” I don’t know why, but it clicks when you turn it. He said divers use it to keep track of time underwater. I guess that’s important if you’re down there with the fishes. And Rolex Submariner case height doesn’t matter that much when you are under the water, I think.
And the glass on this Submariner, it’s tough, too. He said it’s some kind of special crystal, won’t scratch easy. That’s good, ’cause I’m always bangin’ my watch on things. My old watch, the glass is all scratched up. But this Submariner, it looks like it can take a lickin’.
He was showin’ me how to wind it, too. You gotta turn this little knob on the side. He called it the “crown.” And you gotta screw it down tight, otherwise water might get in. Seems like a lot of work just to tell time, but I guess it’s worth it for a watch like this.
Why Folks Like These Rolex Watches
I reckon folks like these Rolex watches ’cause they’re fancy. And they last a long time. My grandson, he says they’re like an investment. You buy one, and it’ll be worth more later on. I don’t know about that, but it sounds good. Especially the Submariner, they keep talking about the Rolex Submariner case height.

And they look nice, too. Shiny and new. Even the old ones, they still look good. My grandson, he showed me pictures of some old Submariners, from way back when. They were all beat up, but they still looked kinda special. That’s why people like the old ones from 1950’s. They are smaller than 40mm. Different Rolex Submariner case height.
So, if you’re thinkin’ about gettin’ one of these Rolex Submariner watches, you gotta think about the Rolex Submariner case height. Make sure it feels good on your wrist. And make sure you like how it looks. ‘Cause you’ll be wearin’ it for a long time, I reckon.
That’s all I know about that Rolex Submariner case height. It is how tall the watch is. And the watch is good. Very good. But I still don’t know what mm means.