Tudor Prince Oysterdate Silver Dial Reference 7992Silver with black accents for clarity This is a classic 34mm manual wind Tudor Oysterdate. This Tudor has an interesting twist in that the dial and hands have no lume. Often it can make the watch difficult to read and so Tudor produced some examples with black stripes on the hour markers and black material in the hands. This striking look is also very easy to read the time on. The watch has its original roulette date wheel, when the even dates are red