Auto Date Voyager
1975–1977 · 14k Solid Yellow Gold
About the Auto Date Voyager
Made only in 1975, the Auto Date Voyager is a round, 14k solid yellow gold watch powered by Hamilton's caliber 661. It belongs to Hamilton's Auto Date family, a line built around automatic movements with date complications. At $365 in 1975, it was priced firmly in Hamilton's premium tier, reflecting both the solid gold case and the date-display feature.
Solid gold cases from this era hold up well if they haven't been over-polished, but sharp lug lines and crisp case edges are worth checking carefully. The applied indices are a detail that rewards a close look in person, since any dial damage or discoloration near the hands tends to be more visible against a well-finished dial like this one.
From the Catalog
Hamilton listed the Voyager in yellow 14k gold at $365 in 1975, positioning it among the more substantial pieces in the Auto Date lineup for that year.
Hamilton Catalog Images
1975
What to Look For
| Dial | Look closely around the hour and minute hands for any signs of burning or discoloration. Silhouette-style hands can sit close to the dial surface, and over the decades that proximity sometimes leaves marks. Applied indices should be evenly seated with no separation at the edges. |
| Crystal | Check the crystal for deep scratches. More importantly, look around the crystal rim and case edges for pry marks. On some Hamilton automatics from this period, the movement is accessed through the crystal side rather than the case back, and uninformed attempts to open the back can leave tool marks. |
| Movement | Ask whether the watch has been serviced. The caliber 661 is an automatic, and dried lubricants create enough friction to stop the movement or cause erratic timekeeping well before any obvious mechanical failure shows up. |
| Case | This is a 14k solid gold case, so examine the lugs and case flanks for signs of heavy polishing. Over-polishing rounds off the edges and reduces the case thickness over time. Original surface texture on the case sides is a good sign. |
| Crown | Work the crown through its positions. It should wind smoothly, set the date cleanly, and set the time without slipping. A crown that feels loose or gritty often points to a worn stem or a movement that needs attention. |
The Movement
The caliber 661 is an automatic movement with a date complication. It winds via a rotating oscillating weight, so normal wear keeps the mainspring charged without hand-winding. The rotor and its carrier are precision-fitted components, and a competent service makes a real difference in how smoothly the watch runs day to day.