Here’s my entry all lit up with funky black light: Without the disco lights, a Gruen with cal. 12 inside. Groovy, man! gatorcpa
Gotta be careful with those, I was tempted by one a couple of years ago before reading there are alot of fakes of this exact model.
Same font as the TRS-80 Basic programming book that is in my office that I can't access at the moment.
I hit the dance floor with this ORIS Chronoris from the 70s Still searching the missing bezel, but that is another part of the Story ...
And now for the most 90s comment in this thread. I bought the book in the mid 90s to improve my line-numbered basic programming skills when I got a job re-writing old code to be Y2K compliant.
Sadly no, web-grab pic. But we actually had one at my last job (2012) to read archived floppies- and it still worked.
I have a C64c, several drives, an x64 cable that lets me connect a PC to a 1541, and a device made by a guy in Turkey that allows the Commodore to connect to a PC and mount d64 disk images on the hard drive, and of course a few original joysticks. I bought all the gear pre eBay for a few dollars in thrift stores.
I think the Lip Mach 2000 is the " seventiest " of them all. The Cernos was the seventiest watch of my collection
Some super examples already posted, but my idea of an archetypal Seventies watch/strap remains this Lanco, and I've been seeking one without success for years: