Seiko Prospex

“Prospex” is basically short for “Professional Specifications.”

No, it’s not just all about diving. Sure, you’ll see a ton of dive watches in the Prospex line, but there’s also stuff for pilots, hikers, or anyone who just wants a beefy, reliable watch that can take a beating. Some of them even run on solar power, so you’re not stuck swapping batteries every five minutes.

Yes, Prospex divers are ISO 6425 certified, which basically means they’ve passed the official scuba test. If you see 200 meters or more on the dial, you’re golden for most underwater shenanigans. Just double-check the exact model, though, I don’t want to find out the hard way at the bottom of the pool.

As for durability, these watches are built like little tanks. They have tough cases, scratch-proof crystals, and all sorts of features to survive whatever you throw at them.