1. Christensen's Clockworks 230 Geneva Dr, Oviedo, FL 32765 Coordinate: 28.67291,-81.20457 Phone: (407) 365-3628
2. Clark Stopwatch Co 1077 Alvina Ln, Oviedo, FL 32765 Coordinate: 28.65987,-81.24923 Phone: (407) 359-0690