San Diego is also the birthplace of California, and is known for its natural deep-water harbor, extensive beaches, long association with the United States Navy and recent emergence as a healthcare and biotechnology development center. San Diego's main economic engines are military and defense-related activities, tourism, international trade, and manufacturing. University of California, San Diego (UCSD), with the affiliated UCSD Medical Center, has also helped make the area a center of research in biotechnology.
The city was originally centered in the Old Town area, but by the late 1860s the center had relocated to the bayfront and this new location would increase trade. As the "New Town" – present-day downtown – waterfront location quickly developed, it became the heart of San Diego.
San Diego offers every activity imaginable for those preparing to move there. From world-renowned attractions, unlimited outdoor recreation, an amazing arts and cultural scene, and award-winning restaurants, you're sure to find everything to entertain and inspire you. And with 70 miles of beautiful beaches, countless parks and gardens, and endless opportunities for pampering at one of the areas many spas and resorts, San Diego is an excellent place to live, work and relax.
Those moving to San Diego should know that tourism is a major industry thanks to the city's climate, its beaches, and numerous tourist attractions such as Balboa Park, Belmont amusement park, San Diego Zoo, San Diego Zoo Safari Park, and SeaWorld San Diego. San Diego's Spanish and Mexican heritage is reflected in the many historic sites across the city, such as Mission San Diego de Alcala and Old Town San Diego State Historic Park. Also, the local craft brewing industry attracts an increasing number of visitors for "beer tours" and the annual San Diego Beer Week in November; San Diego has been called "America's Craft Beer Capital."