Calculator watch financial functions (in the Casio CBA-10). Usually calculator watch operates with eight digits number, however, calculator watch can operate with 6 digits (for example, Casio C-801) or 10 digits (Casio CBA-10) numbers. Calculator watches first appeared in the mid 1970s introduced by Pulsar (1975, then a brand of the Hamilton Watch Company) and Hewlett Packard. Several watch manufacturers have made calculator watches over the years, such as Pulsar and Timex, but the Japanese electronics company Casio produced the largest variety of models. In the mid-1980s, Casio created the Databank calculator watch, which not only performed calculator functions, but also stored
All Over the World (Electric Light Orchestra song) All Over the World (Electric Light Orchestra song) "All Over the World" is a song by the Electric Light Orchestra (ELO). It is featured in the 1980 feature film "Xanadu" in a sequence with the film's stars Olivia Newton-John, Gene Kelly, and Michael Beck. The song also appears on the soundtrack album "Xanadu", and was performed in the 2007 Broadway musical "Xanadu". Released after the single "Xanadu" (a collaboration with Olivia Newton-John), this was the third Top 20 ELO single released from the 1980 soundtrack, peaking at number 13 on the US "Billboard" Hot 100. The sequence in the "Xanadu"