Alan (1963)
1963–1967 · 10K yellow RGP/SS · Manual Wind
About the Alan (1963)
Made from 1963 through 1967, the Alan pairs Hamilton's manual wind caliber 730 with a cushion-shaped case in 10K yellow RGP with a stainless steel back. The dial is silver with applied gold numerals at 3, 9, and 12, textured gold markers filling the remaining positions, and a subseconds register at 6 o'clock. The Alan sits within Hamilton's broader mid-1960s American-made lineup, a period when the company was still producing domestic movements alongside its growing Swiss production.
Applied gold numerals and markers are vulnerable to moisture damage and misguided cleaning attempts, so the first thing worth checking on any example is whether those surface elements are still crisp and fully adhered. The cushion case shape gives the Alan a quietly distinctive silhouette that holds up well when the case has been left unpolished, and finding one with original lacquer intact on the dial is increasingly uncommon after sixty-plus years.
From the Catalog
Hamilton listed the Alan at $49.50 including federal tax, with yellow as the only case color offered and applied gold numeral dials as standard.
Hamilton Catalog Images
1963
1964
1965
1966
What to Look For
| Dial | Look closely at the applied gold numerals and textured markers. Any lifting, shifting, or gaps underneath them signals past moisture exposure or a cleaning attempt gone wrong. The silver dial surface itself can show fading or spotting if water ever got inside. Dials are not interchangeable across Hamilton models, so a replaced dial is a meaningful find. |
| Crystal | Check for deep scratches or a replacement crystal that doesn't sit flush with the bezel. An ill-fitting crystal is often a sign the case has been opened by someone without the right tools. |
| Movement | A caliber 730 that hasn't been serviced in years may run sluggishly or stop altogether from dried lubricants creating enough friction to stall the train. Ask whether it's been recently serviced, and if not, budget for a service before putting it in regular rotation. |
| Case | The 10K RGP layer on the case can show wear-through at high-contact points like the lugs and caseback edges. Check for brass showing through the gold fill. The cushion shape is prone to dings at the corners, so inspect those carefully. |
| Crown | Test that the crown winds smoothly and sets the hands without slipping. A worn or replaced crown on a manual wind watch affects both usability and originality. |
The Movement
The caliber 730 is a 17-jewel manual wind movement made by Hamilton in the United States. It winds from the crown, requires regular winding to keep running, and was a reliable workhorse in Hamilton's domestic lineup during this period. Like any vintage movement approaching or past sixty years without service, the lubricants will have dried and hardened, so a fresh service makes a meaningful difference in how it runs.