Guardsman III
1956 · 10k Yellow Gold Filled / Stainless Steel · Manual Wind
About the Guardsman III
Made only in 1956, the Guardsman III is part of Hamilton's Medalist family and runs on the caliber 735, an 18-jewel manual wind movement. The case is 10K yellow Gold Filled with a stainless steel back, and the dial features embossed gold numerals and markers at 3, 6, 9, and 12, along with luminous dots and a pearled track. A sweep seconds hand completes the layout, giving the watch a clean, dressy read without feeling sparse.
The embossed dial is the defining detail here, and condition matters a lot with this one. Those raised numerals and markers catch light beautifully when the surface is intact, but any moisture intrusion or rough handling over the decades can leave the embossing dull or damaged. Finding one with a crisp, unrestored dial and a Gold Filled case that hasn't worn through to the base metal is the goal.
From the Catalog
Hamilton positioned the Guardsman III at $89.50 in 1956, describing it as an 18-jewel watch with an embossed dial, luminous dots, pearled track, sweep seconds, and waterproof construction. The bracelet was sold separately under its own catalog number.
Hamilton Catalog Images
1956
What to Look For
| Dial | Examine the embossed numerals and markers closely under light. The raised surfaces show wear differently than a flat printed dial, and any flaking, discoloration, or smoothing of the relief indicates age or damage. The luminous dots should be present and even, though most surviving examples will show some browning of the lume. |
| Crystal | Check for chips, deep scratches, or crazing. A correct period crystal will follow the curve of the dial, so inspect the fit around the edge as well. |
| Movement | Ask about service history. Dried oil in the caliber 735 creates enough friction to stop the movement entirely, so a watch that is running smoothly has likely been serviced at some point. Confirm the sweep seconds hand is moving steadily, with no stuttering. |
| Case | The 10K yellow gold-filled case should show the original finish on the lugs and case flanks. Look carefully at the high-wear areas, particularly the lugs and caseback edge, for any spots where the gold fill has worn through to the brass underneath. |
| Crown | The crown should wind smoothly with no grinding and set the hands without slipping. A replacement crown is common on watches this age, but a correct-period signed crown is always preferable. Note that despite the original waterproof rating, no vintage watch should be treated as water resistant today. |
The Movement
The caliber 735 is an 18-jewel manual wind movement that Hamilton used across a range of mid-1950s dress watches. It winds from the crown, keeps decent time when properly serviced, and features a sweep seconds configuration rather than the more common subseconds dial. The 735 is a capable movement, though it does require careful attention during service, particularly around the escape wheel, where a pivot can break if any undue force is applied during reassembly.