Circa 1929-1933.
Here is a prestigious model by Hamilton called the Coronado in a 14K white gold case with hour numerals of gold set in enamel on the bezel and not on the dial. The bezel has some imperfections primarily at the 1, 10, and 11 numerals. The refinished white dial features an enamel railroad minute track coupled by blued spear hands that are true to form. The watch sets and winds smoothly and includes a brand new crystal. Powering this watch is a grade 979-F manual hand winding movement with 19 jewels that has been serviced and kept good time over a 24 hour period. The case measures approximately 28mm wide (excluding the crown) x 43mm from lug end to lug end. The inside back case reads: Hamilton Watch Co., 14K, Lancaster PA., 147124.
Here is a prestigious model by Hamilton called the Coronado in a 14K white gold case with hour numerals of gold set in enamel on the bezel and not on the dial. The bezel has some imperfections primarily at the 1, 10, and 11 numerals. The refinished white dial features an enamel railroad minute track coupled by blued spear hands that are true to form. The watch sets and winds smoothly and includes a brand new crystal. Powering this watch is a grade 979-F manual hand winding movement with 19 jewels that has been serviced and kept good time over a 24 hour period. The case measures approximately 28mm wide (excluding the crown) x 43mm from lug end to lug end. The inside back case reads: Hamilton Watch Co., 14K, Lancaster PA., 147124.