Date: 1989 - 1990 

Ask anyone about the Motorola DynaTAC and I guarantee you’ll elicit a blank facial reaction. Ask them about the Zack Morris phone, however, and they’ll know exactly what you’re talking about. The first-ever mobile phone hit the scene years before Saved by the Bell made its on-air debut, but it wasn’t until series lead Mark-Paul Gosselaar a.k.a. Zach Morris flaunted the brick of a cellular through the hallways of Bayside High where it gained the most notoriety. Want to feel old real quick? The handset is coming up on its 30-year anniversary.