Related Clues:

• James Bond and JFK have worn them
• Alphas' opposites
• Some alphabet enders
• Letters to get fuel supplied to 'ouse
• Letters becoming hilarious after 'love, yours truly'
• Swatch Group products
• Pair of horseshoes?
• Alternatives to Casios
• Pricey watches
• Conclusions to be drawn from some gasbags
• Foreign characters very big on the outside, huge inside
• A masterpiece written up in outsize letters
• Foreign characters love silly games
• 'w'-like letters in foreign writing
• Some Japanese watches