De Castro's

De Castro's is a one-watchmaker shop in Old East Dallas run by Danniel De Castro, who trained with Richemont and holds WOSTEP certification. The bench handles the full range of mechanical and quartz work: complete movement overhauls, vintage restorations, crystal replacement, bracelet sizing, and case and bracelet polishing, all done on site rather than sent out.

Work here covers Rolex, Omega, Tudor, TAG Heuer, Breitling, Cartier and Seiko, including Grand Seiko. The shop says it is an authorized service center for Rolex and Omega, though that status is a claim made by the business and worth confirming directly if it matters for your warranty or service record. De Castro's also runs a wholesale repair operation for jewelers, other repair shops and manufacturers, taking on overflow work, white-label repairs for jewelers, and warranty servicing for brands.

The shop states it uses 100% original parts and backs repairs with a service warranty, though specific pricing and turnaround times aren't published and are best confirmed when you reach out. Given the price tier and the scope of work (full overhauls, vintage restoration), this reads as a shop set up for higher-value and more complex repairs rather than quick battery swaps, though minor repairs and timing adjustments are also listed among the services offered.

It's open Monday through Friday 8am to 6pm and Saturday 9am to 3pm, closed Sunday.