M-602 ORIGINAL ODHNER GOTEBORG SVERIGE Arithmometer

Review ORIGINAL ODHNER GOTEBORG SVERIGE Vintage #5 Arithmometer Mechanical Calculator

The Odhner Goteborg Sverige M-602 Arithmometer is a rare and intricately designed mechanical calculator that was manufactured by the Odhner Machines AB in Gothenburg, Sweden, around the early 20th century. This calculator is an excellent example of the advanced engineering and craftsmanship of the time, making it a prized possession for collectors and historians of calculating machines.

The M-602 is a compact, yet robust calculator, measuring approximately 12 inches long, 6 inches wide, and 5 inches high. Its wooden case is covered in a rich, dark-stained veneer, giving it an elegant and timeless appearance. The calculator's keys are made of brass, and each key has a clearly marked label, ensuring easy identification of functions.

The most striking feature of the Odhner Goteborg Sverige M-602 Arithmometer is its complex mechanical design. The calculator is capable of performing four basic arithmetic functions: addition, subtraction, multiplication, and division. It achieves this through a series of interconnected gears, cams, and levers, which are activated when a key is pressed. The precision of these mechanical components is remarkable, allowing for accurate calculations even when dealing with large numbers.

One unique aspect of the M-602 is its ability to perform repeated calculations, such as multiplying or dividing a large number by a smaller one multiple times. This feature, known as a "carry-down" mechanism, is achieved through a series of cleverly designed levers that allow the calculator to remember the previous calculation and apply it to the next one.

The Odhner Goteborg Sverige M-602 Arithmometer is not only a functional calculator but also an impressive piece of machinery that showcases the ingenuity and craftsmanship of its time. Its intricate mechanical design, elegant wooden case, and historical significance make it an essential addition to any collection of antique calculators or scientific instruments.

The Odhner Goteborg Sverige M-602 arithmometer is an antique mechanical calculator that was manufactured between 1879 and 1931. Here are some pros and cons of buying this calculator for your collection or personal use:

1. Historical Significance: The M-602 is an excellent addition to any collection of antique calculators or office equipment. It represents a significant advancement in calculating technology during the late 19th and early 20th centuries.

2. Manual Calculation: The mechanical calculator does not require electricity or batteries to operate. This means that it can be used even during power outages or in areas where electricity is not readily available.

3. Durability: Mechanical calculators are generally more durable than their electronic counterparts. The M-602 is made of high-quality materials and is built to last.

4. Collectible Value: As an antique, the Odhner Goteborg Sverige M-602 has a significant collectible value. Its rarity and historical significance make it a desirable item for collectors.

5. Unique Design: The calculator has a unique and intricate design that is both visually appealing and functional. It is a work of art that can be displayed in an office or home setting.

1. Limited Functionality: The M-602 is limited to basic arithmetic calculations, such as addition, subtraction, multiplication, and division. It cannot perform more complex calculations, such as square roots or logarithms.

2. Complexity: The calculator has a complex design that can be difficult to operate for those who are not familiar with it. It requires a certain level of skill and practice to use effectively.

3. Maintenance: Mechanical calculators require regular maintenance to keep them in good working condition. The M-602 may require occasional adjustments or repairs to ensure accurate calculations.

4. Size and Weight: The calculator is relatively large and heavy compared to modern calculators. It may not be practical for frequent travel or transport.

5. Cost: The M-602 is a rare and collectible item, which makes it relatively expensive compared to modern calculators.

The Odhner Goteborg Sverige M-602 arithmometer is an excellent investment for those who appreciate the history of calculating technology and are looking for a unique and visually appealing addition to their collection. Its durability, historical significance, and collectible value make it a worthwhile investment for collectors and enthusiasts. However, its limited functionality, complexity, maintenance requirements, size and weight, and cost may make it impractical for some users. Ultimately, the decision to buy the M-602 depends on your personal interests, budget, and calculating needs.

If you are interested in purchasing the Odhner Goteborg Sverige M-602 arithmometer, I would recommend doing thorough research on the model and its condition before making a purchase. Look for reputable dealers or sellers who specialize in antique calculators and ask for detailed information about the item's history, functionality, and condition. Additionally, consider the cost, size, weight, and your calculating needs before making a final decision. If you are looking for a functional calculator for everyday use, you may want to consider a modern electronic calculator instead.

Details:

Original Odhner Goteborg Sverige M-602 #5 arithmometer rotary pinwheel mechanical calculator 1930s made in sweden working good condition for that time see the pictures.

specifications vintcalc:

• brand: Original Odhner Goteborg Sverige
• mpn: M-602
• part type: Calculator
• country/region of manufacture: Sweden
• vintage: Yes

shipping vintcalc:

• transit: 4-10 days
• type: calculated
• carrier: usps
• service: usps ground advantage
• class: standard

seller vintcalc:

• # reviews: 316
• rating: 98.8%
• city: brooklyn, new york

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• policy: no returns

general vintcalc:

• category: Electronics > Vintage Calculators

offer vintcalc:

• started: july 14, 2025
• sold #: 14
• options: ship-to-home
• price: $167.01
• item condition: Unspecified
• in stock #: 1
• availability: in stock
• best offers: true

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