Ключевые слова: 12, accuracy, alarm, analog, appointment, background, black, business, circle, circular, classic, clock, clockwork, concept, countdown, day, deadline, design, dial, elegant, face, hour, isolated, macro, measurement, metal, midday, midnight, minute, modern, new, number, numeral, object, obsolete, oclock, old, round, second, sign, symbol, technology, ticking, time, timer, twelve, two, wall, watch, white,