Related Clues:

• Company that released the Sinclair 1000 computer
• Z's Greek counterpart
• ___-3 fatty acid
• The end, to Aristotle
• The last watch you'll ever need?
• Waterbury Clock, today
• The end?
• First watch on the moon
• Final Greek letter
• "Phi, chi, psi" follower
• Letter on some Swiss watches
• Resistance symbol
• "Animal House" frat man
• Greek alphabet ender
• Ticker type?