Rewind the 80's-90's — Casio F-100 (1977) Official watch of the Nostromo...
Casio Watch Men G Shock Top Luxury Set Sport Wrist Watch 200m Waterproof Quartz Men Watch Relogio Masculino Dw-290-1 - Quartz Wristwatches - AliExpress
File:Casio F-84W.jpg - Wikimedia Commons
File:Vintage Casio Electronic Pocket Calculator, Model AL-8S, Made In Japan, 8 Digit Fluorescent Display, Circa 1977 (14212804553).jpg - Wikimedia Commons
Casio electronic calculator, 1977 | Science Museum Group Collection
CASIO RETRO A100WEGG-1A
Casio Goes Retro With Forthcoming A100 Series - Core77
A Casio ST-1 hand held calculator with timer and stopwatch functions. Dates from 1977 Stock Photo - Alamy