Answer:

omegas

Answer	Crossword Clue
OMEGAS	Some fancy watches
OMEGAS	Alphabet enders
OMEGAS	They're last in Lesbos

OMEGAS	Some alphabet enders
OMEGAS	Greek ends
OMEGAS	Greek endings
OMEGAS	Ends
OMEGAS	"La Magique" timepieces
OMEGAS	Fancy watches
OMEGAS	James Bond and JFK have worn them
OMEGAS	Pair of horseshoes?

OMEGAS	Swatch Group products
OMEGAS	Alphas' opposites
OMEGAS	Greek horseshoes?
OMEGAS	Some sorority women
OMEGAS	Certain sorority women
OMEGAS	End letters
OMEGAS	Greek letters
OMEGAS	Last Greek letters

OMEGAS	Horseshoe-shaped letters
OMEGAS	Series finishers
OMEGAS	Ends, in a way
OMEGAS	Greek vowels
OMEGAS	Last letters
OMEGAS	Frat letters
OMEGAS	Greek alphabet enders
OMEGAS	Angular velocity symbols

OMEGAS	Endings.
OMEGAS	Greek letters.
OMEGAS	Symbols of the end.
OMEGAS	Last ones.
OMEGAS	Last items
OMEGAS	List enders
OMEGAS	Letters from Greece
OMEGAS	Followers of psis

OMEGAS	Zed's Greek cousins
OMEGAS	Series enders
OMEGAS	Conclusions
OMEGAS	Bulova rivals
OMEGAS	Certain fraternity men