Wristwatch rhymes with:
corporatewatch, creditwatch, colorwatch, corporatewatch, creditwatch, currencywatch, deathwatch, moneywatch, stopwatch, bihac, butterscotch, colorwatch, corporatewatch, creditwatch, currencywatch, deathwatch, hopscotch, moneywatch, stopwatch
Wristwatch sounds like:
workdays, workouts, worksheets, worst-case, wright's, wrights, wrists, wristwatches, wursthaus