Ключевые слова: accuracy, alarm, alertness, antique, athlete, background, beginning, business, chrome, clock, closeup, competition, countdown, counting, equipment, finish, finishing, instrument, isolated, measure, measurement, metal, meter, minute, number, object, old, past, precision, quick, race, record, red, reflection, runner, second, silver, speed, sport, start, stop, stopwatch, time, timer, tracking, urgency, vintage, watch, white,