San Jose, Calif.—July 18, 2005—Symmetricom, Inc. (Nasdaq:SYMM), has scheduled a conference call to discuss the company's fourth quarter and fiscal 2005 financial results on Tuesday, August 9, at 1:30 p.m. Pacific Time / 4:30 p.m. Eastern Time.  Symmetricom will issue a news release announcing the company's results at approximately 1:00 p.m. Pacific Time / 4:00 p.m. Eastern Time.

For access to the conference call, please call 517-308-9001 by 1:20 p.m. Pacific Time.  A taped replay of the call will be available for one week.  To access the replay, please call 402-998-1044.  You will need to reference the passcode “Symmetricom” and the conference leader “Thomas Steipp.”  To listen to the call via the Internet, please log on to: www.symmetricom.com or www.vcall.com.  The Internet Webcast will be archived for one year.