According to wikipedia, "The first LCD watch with a six-digit LCD was the 1973 Seiko 06LC, although various forms of early LCD watches with a four-digit display were marketed as early as 1972 including the 1972 Gruen Teletime LCD Watch, and the Cox Electronic Systems Quarza". Where these watches avaible to the general public in 1972 - early-mid 1973 and how much did they cost? The classical "Seiko" 06LC could also be wared by ladies? - I ask this because I've seen an ladies model and it looked really ugly? Did any of this watches had an light bulb inside?
I can't find any pic with the one made by "Cox...".