You are viewing a very fine quality man's 18K yellow gold wrist watch made in Switzerland by Rado in the late 1970's or early 1980's. The bracelet measures 7 1.2" long and 3/4" wide at the case. It has 3 adjustments. The clasp is marked 18K. The Mother-of-Pearl Dial reads: RADO, Florence, Swiss 091. The case measures 25mm by 24mm. It has a calendar setting at six. The back cover reads: RADO 160.3605.2N, Sapphire Crystal, Watersealed, 36380341. The watch weighs ( with movement) 42.5 grams. The watch has been recently refurbished and services. The watch is a quartz movement with new battery. The watch sets, runs and keeps time.