Accumatic A-200
1962–1964 · 14k Solid Yellow Gold · Automatic
About the Accumatic A-200
Made from 1962 through 1964, the Accumatic A-200 is a clean, refined entry in Hamilton's Accumatic family, which brought automatic winding to a range of dress-oriented American-made watches. The case is 14K yellow gold with a round profile and swept lugs, and the movement inside is the caliber 689, a 17-jewel automatic. The silver dial carries applied gold stick markers and no numerals, keeping the look minimal and well-suited to the gold case.
Applied gold markers on a silver dial are sensitive to moisture and wear, so check closely for separation from the dial, tarnishing, or any markers that sit unevenly. The 14K gold case holds up well over decades, but look for dents or dings on those swept lugs, which are harder to refinish without losing their original contour. At $115 in 1962, this was a genuine dress watch, and examples that have been left alone rather than over-polished are worth the extra patience to find.
From the Catalog
Hamilton listed the A-200 at $115 in 1962, describing it simply as a 14K yellow gold case on a strap. The price put it firmly in dress watch territory, where the clean dial and gold case were expected to carry the presentation without additional ornament.
Hamilton Catalog Images
1962
1963
1964
1971
What to Look For
| Dial | Look at each applied gold marker under good light. Check for separation at the edges, corrosion spots beneath them, or any that have shifted from their original position. The silver dial finish can show moisture damage even if the case looks fine from the outside. |
| Crystal | Most examples will have a domed acrylic crystal. Minor scratches can be polished out, but a deeply scratched or crazed crystal should be replaced before it distracts from the dial. |
| Movement | The caliber 689 is an automatic, so it should wind and run from wrist motion alone. If it only runs when manually wound, the rotor or winding mechanism needs attention. Dried oil is a common issue in watches that have sat unworn for years, and it can stop even a mechanically sound movement. |
| Case | Examine the swept lugs for dents, deep scratches, or signs of over-polishing that have softened the original lines. The case back can be tricky to open without the right tool, so avoid any watch that shows pry marks around the back edge. A 14K gold case that has been left in honest, unpolished condition is preferable to one that has been buffed down. |
| Crown | Pull the crown gently and make sure it moves through its positions smoothly. A crown that wobbles or feels loose may indicate a worn or damaged stem, and replacing the stem in these single-piece cases carries some risk of breaking it at the two-piece joint during movement removal. |
The Movement
The caliber 689 is a 17-jewel automatic movement made by Hamilton in the United States. It winds itself through a rotor that spins with the motion of the wrist, making it a true set-and-forget movement for everyday wear. It is a straightforward design, but like all movements of its era it benefits from fresh oil and a proper service if it has been sitting for any length of time.