The most common and most likely answer to this crossword clue is the 3 letter word SPY
S
P
Y
More clues leading to the result SPY
Buddy explains!

The straight part
We know that "Catch sight of Bond perhaps" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case catch sight of bond perhaps = spy.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does SPY mean?
SPY noun- A person who secretly watches and examines the actions of other individuals or organizations and gathers information on them (usually to gain an advantage).
- To act as a spy.
- To spot; to catch sight of.
- To search narrowly; to scrutinize.
- To explore; to see; to view; inspect and examine secretly, as a country.