I was in Melbourne on Wednesday for a couple of appointments, and I had a bit of free time before the train after my dentist cancelled on me, so I went watch browsing.
Omega is good at getting new models into their boutiques quickly, and they had the First Omega in Space on display. It's a very pretty piece, and a bit smaller than the regular Speedmaster. I particularly like how the sapphire crystal is ground to match the shape of the Hesalite in the originals. It's got the modern 3861 movement, so Master Chronometer certified, antimagnetic, etc. I like it, though I'd have to compare it with the white Speedy.
The Hour Glass had the (deep breath) Tudor Pelagos FXD GMT Zulu Time x Marine Nationale, which is a titanium cased GMT diver and pilot's watch hybrid. It's got fixed lugs machined into the case, and the salesman described it as basically indestructible. The movement is Master Chronometer rated, like the Omega, which is probably a step up on big brother Rolex's regime. I liked it too.
They also had the Rolex Yacht-Master in titanium on display. These came out a while back, but my understanding is that sanctions on Russia has made it harder to get hold of the metal (despite Tudor having no problems), and that has constrained production. I prefer it to the other professional models, as it's a bit more stealth. I just wish they'd made a no-date version, like Ben Ainslie's original prototype.
The Hour Glass is a Patek dealer, but they didn't have the Cubitus on display. Apparently, they have a "not for sale" piece arriving in the next few weeks, and I'm planning on going down to see it.