Usually when thinking about timekeepers for competitions, Omega comes to mind: they were the official timekeepers for competitions such as the Olympics, and their ads usually involve fighter pilots, divers, or other athletes. Aesthetically, the watches themselves are usually high class, as seen by endorsements from actors such as Daniel Craig, who plays the most recent James Bond.
Something Different - 1920 was released on: USA: December 1920
Competition - 1915 was released on: USA: 17 March 1915
Toys Competition - 1904 was released on: USA: 1904
The Love Competition - 2012 was released on: USA: March 2012
Welcome Freshmen - 1991 Competition was released on: USA: 1991
Competition Specials - 2002 Varsity Cookoff was released on: USA: 2003
Pet Name Competition - 2013 was released on: USA: 26 August 2013
The American Baking Competition - 2013 was released on: USA: 29 May 2013
Today - 1952 Wedding Competition was released on: USA: 16 August 2006
Best Ranger Competition - 2012 was released on: USA: 4 September 2012
Competition Specials - 2002 Spam Cookoff was released on: USA: 2003
Competition Specials - 2002 BBQ Circuit was released on: USA: 2003