The Casio Moon Graph from 1986 and the Casio Cosmo Phase from 1989 both in NOS. : r/casio
Casio Sailor Moon x Baby-G Watch BA110XSM-2A BA-110XSM-2A
Casio GMW15 - Moon Graph] - (1985) - Animated moon phase watch with sunrise, sunset and moon angle data. Its upper display is negative polarized. How beautiful and unique is it? : r/Watches
Casio W-753-3AV Blue Moon and Tide Graph Dual Time 4 Alarms Watch – Great Watches