Overall the watch is in excellent condition. The original dial is in good condition. Both dial and hands retain original tritium that has aged to a pleasant light vanilla colour. It has a very nice, homogenous patina. The watch case appears to be unpolished showing thick lugs and sharp edges. The original bezel shows a light fade to gray. It turns the right tension. The watch was recently serviced, runs with a very high amplitude, keeping very accurate time. (270°; +10s/d). The watch comes from a passionate Sinn collector in Germany. Ref 102 is even more rare than 103A and 103B. There has not been one on offer for a while now.
