ARTICLES
 

•  -- Bulova (page 1)  (page 2)
•  -- Hughes 1 (page 1)  (page 2)
•  -- Hughes 2 (page 1)  (page 2)
•  -- Hughes 3 (page 1)  (page 2)
   
• LED Watch Brands  (Updated 6/10/06)
• LED Module Brands  (Updated 9/9/06)

Build your own LCD watch(Popular Electronics-1974)
             page 1  page2   page 3   page 4   page 5  page 6

Quartz Crystals running short of demand(Pop. Electronics. 1974)

Sychronar Articles & Other Tid-Bits

• Synchronar 2100 Solar LED Watch -- interview with the inventor/designer/ businessman who made it happen! 
• Synchronar Review
• Riehl Electronics Stock Certificate (from early 1970s)
• Replacing the battery in a Syncronar

Hewlett Packard HP-01 Calculator Watch

• Article by Wlodek Mier-Jedrzejowicz
• Original article in HP Journal - Dec 1977
• Battery replacing information
• How to set time & reference cards (large file)

• Creating the Sinclair FM Radio Watch
• Sinclair Black Watch (Copied from Chris Owen's Planet Sinclair excellent site.)
• WATCH TIME(1974) article on the Pulsar.(.pdf)
• How to assembly a Sabchron kit watch
• Zenith Watch Booklet (showing many models)  Reprint of Uranus Calculator Watch article in the January 1976 issue of American Horologist & Jeweler  (Courtesy Shannon Smith)
• Reprint of original Pulsar article in July 1970  issue of Popular Mechanics magazine.  
• Uranus LED calculator watch
• Statek Corp of California -- one of the leaders in watch crystal technology 
• Texas Instruments Watches from Sept. 1976 issue of Electronics Today International (U.K.) (courtesy Paul Eastwood). Big File!
• National Semiconductor calculator watch article (courtesy Ian Lockhart)
• Timely Topics, the 1970 press release announcing the Pulsar watch (courtesy Sherry Buttnor).
• The Hamilton Electric Watch, a book review of the pre-LED Hamilton electric watch
• Hughes Aircraft Company and Their Calculator Watch
• Pulsar calculator watches