Bradwell
1963–1964 · 10k White / Yellow Gold Filled · Manual Wind
About the Bradwell
Made from 1963 through 1964, the Bradwell pairs Hamilton's caliber 770 manual wind movement with a rectangular 10K Gold Filled case available in either yellow or white gold. The bezel and integrated bracelet both carry a Florentine finish, giving the watch a textured, handcrafted look that was fashionable in dressy pieces of that era. At 22 jewels, the 770 is one of Hamilton's more refined manual wind calibers from this period.
The integrated Florentine bracelet is the first thing to assess on any Bradwell, as these linked bracelets were often replaced or damaged over the decades, and a complete, matching original bracelet makes a meaningful difference. The silver dial carries hand-applied 14K gold markers, so look closely under good light for any separation or loss at the indices. Finding one with its original bracelet intact and the dial in clean condition is genuinely satisfying.
From the Catalog
Hamilton marketed the Bradwell with its Florentine-finished top and matching bracelet as a cohesive set, available in 10K yellow or white gold-filled, with the bracelet included in the original retail price of $89.50 in 1963 and $95.00 in 1964.
Hamilton Catalog Images
1963
1964
What to Look For
| Dial | Look for separation or displacement at the applied 14K gold markers. These are small and can shift or detach without being obvious at first glance. Check the silver dial surface for spotting, foxing, or moisture damage near the edges. |
| Crystal | Inspect for deep scratches or crazing. Replacement crystals for rectangular cases can be harder to source in the right profile, so a clean original is worth noting. |
| Movement | The caliber 770 is a manual wind and needs regular winding. On a movement this age, dried lubricants are a real concern. Dried oil generates friction that can slow the movement significantly or stop it altogether, so a service history matters here. |
| Case | The Florentine finish on the bezel is decorative texture, not a protective coating, and it wears with polishing. Check how much of that texture remains. The hidden lugs are worth a close look for any cracks or repairs where the bracelet attaches. |
| Crown | Make sure the crown screws in or seats properly and that the stem engages cleanly in all positions. These watches are not suitable for water exposure regardless of any original rating, so a well-sealing crown matters for keeping moisture out. |
The Movement
The caliber 770 is a 22-jewel manual wind movement produced by Hamilton in the United States. It runs at 18,000 beats per hour and is shock-resistant, which was a meaningful feature for a dress watch of this type. The higher jewel count relative to Hamilton's standard manual winds reflects the quality tier this movement was built for.