Currently working and was tested over an 18 hour period and lost 1 to 2 minutes. It will need a service or repair to keep time and is sold as is. The 14k gold filled case is 44.3mm in diameter. 1949 Hamilton, Grade 917, Model 1, 17J, 10S, stem set, stem wind, 3 adjusts with date serial number X174749. Dial is slightly toned in appearance, case back has wear and some dents, persex has wear.