Comment Comment by gourneau Check out the Goodwatch from Travis Goodspeed https://github.com/travisgoodspeed/goodwatchIt is a"replacement circuit board for the Casio 3208 module, used in the Casio CA-53W and CA-506 calculator watches" and very neighborly. parent gourneau 11 months ago
It is a"replacement circuit board for the Casio 3208 module, used in the Casio CA-53W and CA-506 calculator watches" and very neighborly.