For your consideration is this 1975, Pulsar Model 3120 14K gold filled watch. Launched in 1972 by the Hamilton Watch Co., and created by Bulgarian engineer and NASA scientist Peter Petroff, Pulsar was the world's first electronic digital watch, featuring a revolutionary LED display with no moving parts. This watch features a 14K gold fill watch face and 10K gold fill trim & stainless steel watch band. The watch face shows a black plastic cover over the LED lights and reads, "Pulsar". The back of the watch has been engraved reading, "To Joe O'Dell With Appreciation 5/10/75 V.J.". The back of the watch also reads, "© Time Computer Inc. 14K Gold Filled / Pulsar ® / 174156" while the watch band reads, "©Time Computer Inc. / 10KT G.F. Trim / Stainless Back, U.S.A.". It comes with its original, silver colored box as well as its original Pulsar introduction and instruction booklet. The watch measures 3 1/8" L x 1 3/4" W with an interior circumference of approximately 6 1/8". It has a total weight of 87.6 grams. The box measures 4 3/8" L x 5 7/8" W x 3 1/4" H. It has not been tested for working condition.