This page has links to photographs of vintage calculators on this website.
Click on a calculator to see a larger photograph of it, then click on your browser "Back" button to return to this page.
Calculators marked "Details" are not in the book "A Collector's Guide to Pocket Calculators", but details are in the section Calculator Book Addendum on this site.
Sakura (Japanese company)
Samsung (South Korean company)
Sands
Sandvik Coromant (Swedish company that produces metal working tools)
Sandvik Coromant 842S metal cutting data calculator. Featured calculator.
Santron (Euro-market)
Sanyo (See the Calculator Companies section for more information.)
Sanyo CX-8001B, inside. Details.
Sanyo CX-8100, inside. Details.
Sanyo CX-8102, inside. Details.
Sanyo CZ-2122 "Scientific 102". Details.
Sanyo ICC-0081 "Mini Calculator", inside, is a hybrid AC / battery portable calculator. Featured Calculator.
Sanyo ICC-82D. Featured Calculator .
Sanyo ICC-809, transistor-radio-like case. Featured Calculator.
Sanyo ICC-1417, inside, has rechargeable cells & built-in AC charger. Details.
Satek
SCAT (SC Applied Technology, South Carolina, U.S.A.)
SCAT THE DIMENSION, alternative version FEET & INCHES CALCULATOR, feet & inches calculators. Featured Calculator .
SCAT the solution, liquid concentration calculator. Featured Calculator.
SCM (see Smoth-Corona-Marchant.)
Scientec
Scientec XS-5297 Scientific. Details.
Scomark (Euro-market)
Sears (U.S. (Sears, Roebuck & Co.) and Canadian (Simpson-Sears) department store chains)
Sears 728.58821 (similar to Bowmar models).
Sears Digi-matic 8 (same as 728.5822 ?), (missing sliding cover).
Sears Universal Converter (aka 801.58840), inside, metric converter functions, keyboard is similar to Rockwell 51R "Converter".
Semicomps Limited (European market)
Semicomps Limited Calate. Featured on British calculator site.
Serd (European market)
Serd 21PD-N printer calculator
Sharp (Japanese company - One of the most innovative calculator manufacturers with many firsts to its name. For more information visit the page on Sharp in the Calculator Manufacturers Section. Many of the models also include "Elsi Mate" in their names, where ELSI = Extra Large-Scale Integration. Also made calculators for other companies such as Facit. Don't forget to see the Sharp LCD calculators in the Early LCD Calculator Photo Library, and the Calculator Companies section for more information about Sharp.)
Sharp EL-8. (One of earliest Japanese hand-held models - Fall '70/Spring '71) Featured calculator.
Sharp EL-8M, the memory version of the EL-8.
Sharp EL-120, 3-digit display, has a "count" trigger, very low cost. Featured calculator.
Sharp EL-121. 6-digit display. Details.
Sharp EL-122 (a.k.a Elsi 122), similar to Sharp ELSI 6, see below.
Sharp ELSI MATE EL-204, inside. Details.
Sharp ELSI MATE EL-209. Details.
Sharp EL-801 a real cutie ! The first calculator using CMOS integrated circuits, summer 1972. Featured calculator.
Sharp EL-811. Featured calculator.
Sharp EL-1163, with printer.
Sharp ELSI MATE EL-8018, inside.
Sharp ELSI MATE EL-8031. Details.
Sharp ELSI MATE EL-8031S. Details.
Sharp EL-8115S, photo 2, example illustrated was manufactured in Brazil.
Sharp ELSI MATE 6 (similar to Sharp EL-122, above). Details.
Sharp PC-1201 "Pocket Computer". Details.
Sharp PC-1801, inside, has very large LED display (5mm/0.2" high). Details.
Sharp QT-8B, connected to charging unit, the world's first battery-powered electronic calculator, summer 1970. Featured calculator.
Sheen
Sheen "Scientific Programmable" model 2000. Details.
Shibuya (If you have any information about the company which marketed this model please get in touch)
Shibuya, inside, has membrane keyboard, similar to Taktile 1200 and Triton 1200. Feature on British Calculator site.
Silver Reed (Silver Seiko International, Japan. Calculators marketed in Europe)
Silver Reed 8M (type 1), inside1, inside2.
Silver Reed 8M (type 2).
Silver Reed 81, inside. Details.
Silver Reed 101 pocket PD aka MINI 101 DP, inside. Details.
Silver Reed SE-8, cream-coloured version. Details.
Sinclair (British electronics company, most calculators made in England.
Click here for further photographs and details of Sinclair calculators on the associated Vintage British calculator site. See the Calculator Companies section for more information.)
Sinclair BMW Memory (Sinclair Cambridge Memory with BMW logo). Featured on British calculator site.
Sinclair Cambridge type 1, type 2, type 3, type4, Sinclair Cambridge %. Featured on British calculator site.
Sinclair Cambridge Memory type 1, type 2, type 3. Featured on British calculator site .
Sinclair Cambridge Programmable. Featured on British calculator site.
Sinclair Cambridge Scientific. Featured on British calculator site.
Sinclair Cambridge Universal. Featured on British calculator site.
Sinclair Enterprise. Featured on British calculator site.
Sinclair Enterprise Programmable. Featured on British calculator site.
Sinclair Executive case style 1, case style 2. The first Sinclair calculator, was the world's first calculator to be powered by button cells, was incredibly thin for the time, summer 1972. Featured calculator.
Sinclair Executive Memory (two case styles). Featured calculator.
Sinclair Executive Memory, all-black version with distinctive logo signifying that it was probably a promotional item of a company. Featured calculator.
Sinclair Oxford 100. Featured on British calculator site.
Sinclair Oxford 150. Featured on British calculator site.
Sinclair Oxford 200 (LED and fluorescent display versions). Featured on British calculator site.
Sinclair Oxford 300 (LED display version). Featured on British calculator site.
Sinclair Oxford 300 (fluorescent display version). Featured on British calculator site.
Sinclair Oxford Scientific. Featured on British calculator site.
Sinclair Oxford Universal. Featured on British calculator site.
Sinclair President. Featured on British calculator site.
Sinclair President Scientific. Featured on British calculator site.
Sinclair Scientific. Featured calculator.
Sinclair Scientific Programmable. Featured on British calculator site.
Sinclair Sovereign, Silver Jubilee special edition. Featured on British calculator site.
Sinclair Sovereign, gold finish. Featured on British calculator site.
Sinclair Wrist Calculator, a calculator (not a watch) to strap on the wrist. Featured calculator.
The Sporting Life Settler, horse race betting calculator. Featured on British calculator site.
Singer (no model number), with display cover closed. Details.
Singer 1234, inside, similar to Commodore Minuteman 3 models.
Sinoca
Smith-Corona-Marchant (SCM.)
SCM Marchant 1. Featured calculator.
SMOP Digital Systems Ltd. (Rotorua, New Zealand)
SMOP Tote Buster , inside, calculates horse-racing form only (no normal functions), "designed and programmed by SMOP", made in Japan. Details.
Solitron (Solitron Devices Inc., West Palm Beach, Florida, U.S.A.)
Solitron SR30. Featured in the 'One Hit Wonders' article.
Sonix
Soundesign
Soundesign 8400 (a.k.a. Computer Mini).
Sovereign
Sovrin (Singatronic Private Limited, Singapore. Marketed in Europe. Several Sovrin models were sold under the Plustronics name.)
Sovrin 908 and 908A (these two models are outwardly identical).
Specialized Electronics Corporation (SEC - U.S. company).
SEC Navtronic 16 navigation calculator. Featured calculator.
Sperry Remington
Sperry Remington 661D. Featured calculator.
Sperry Remington 803B, note the half-height "0".
Sperry Remington 807B, inside.
Sperry Remington 835GT. Details.
Sperry Remington SSR-8 (note the half-height "0"), inside. Featured calculator.
Star Trekulator
Star Trekulator ST 101A, Star Trek calculator.
Starshine Group
Starshine RaceTrack Computer II (aka Computerized Performance Rating), horse racing handicapping calculator.
Stewart
Stewart "Calculator" Radio not a real calculator, just a radio.
Strand ("Supplied exclusively to W.H. Smith [a British chain of newsagent, book, stationery, and music stores] by Decimo")
Strand. Details. Similar model labelled for Decimo.
Strand Memory. Details. Similar model labelled for Decimo.
Student (please contact us if you know anything about this company)
Summit (American company, calcs made in USA. For further information about Summit and its calculators see the article "Summit: a Man and the Idea" and the Calculator Companies section on this site.)
Summit Ko9v. Featured calculator.
Summit MCC (aka Metric Conversion Calculator), type 1.
Summit MCC (aka Metric Conversion Calculator), type 2.
Summit SE88M, inside. Featured calculator.
Summit SM8 aka "Tom Thumb", side, rear. Details.
Suntory (Japanese multinational brewing and distilling company group)
Suntory combined electronic calculator and soroban (abacus). Featured calculator.
Supacal (Made by Advanced Telecommunications Equipment Ltd, Woking, England)
Supacal Calate. Featured on British calculator site.
SuperCal (In USA, marketed by American Import Merchants)
SuperCal 616, inside, made in Hong Kong
Superlectron
SVM
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