Related Clues:

• Ohm symbol
• Come again without Cain for the last letter
• Frat 'O'
• Alphabetic ending
• Last of 24 letters
• High-end Swiss watch
• 007's watch since 1995
• Discovered in Rome gardens in the end
• Longer and shorter periods written up in last letter
• Greek character making appearance in home game
• Ritzy watch brand
• Last of a Greek series
• Foreign character of some gaiety
• Last letter's nothing great
• Luxury brand owned by Swatch