1978 Citizen Scientific Calculator Watch from Japan with Box
Behold, we present to the Citizen scientific calculator watch, the master of “nerd watches”. The two-row display shows time, date up top and an eight-digit display for calculating below. Forty buttons surround the dial, many serving two functions. The display can be illuminated with the push of a button too. Includes signed Citizen display box. To those who prefer silvertone/stainless steel, sadly this model was only offered in goldtone.
Make: Citizen
Year of Manufacture: 1978
Model Number: 49-9421
Caliber Number: 9140A
Looks like 41 buttons to me. This seventies smartwatch shows that physical keyboards for watches are possible.
Nice watch, I have one in my drawer. Bought it in circa 1978 at Brigham Young University, Provo, Utah in the book store when they were first introduced. Paid $395 for it, probably $2000 in today’s money. Bob Weaver 208-731-6760
Very cool!
I have a complete English digitized copy of the manual for this watch If anyone is interested. Contact me to see how to get a copy. Bob Weaver 208-731-6760
I have the watch, a NOS. would like to have a copy of the instruction to make it complete, thanks.
Hi Robert I have the watch but unfortunately I lost the manual, how can I get one copy?
I live in canada
Please help me with the citizen calculator manual my email rdvghs84@gmail.com
still available?
tengo uno en color plata igualito en excelente estado lo vendo $ 600 dls estoy en mexico cdmx si te interesa .
kde se dá boombox od vás koupit
yo tengo uno en perfecto estado lo vendo es color plata todo en acero igualito al de la portada LO VENDO EN $ 600 DLS ESTOY CDMX EN MEXICO
I would like to buy the GF 777
My name is Luis
righton0561@gmail.com
Bonjour j en possède une à vendre