Believe it or not, there was a time when phones had no screens, disks were floppy and Batman was played by Michael Keaton. There was also a time that "Saved By The Bell" was the pinnacle of cool on television.
I was very young when this show came on, but I do remember watching this show some as a child and a lot as I got older. The outfits and lingo were extremely popular and current within the time. Many would consider that show ahead of it's time.
This picture, makes me feel old as dirt. I actually remember watching Zach tote around that HUGE wireless phone (now known as a cell phone) throughout the show. This was extremely cool. Can you imagine someone trying to drag that thing around today? I mean you probably needed a backpack just for that phone.