Working but ticking a tad slow and was tested over a 22 hour period and kept near perfect time, maybe gained 10 to 20 seconds. It may need a service to keep absolute perfect time. Also the the winder / crown is very sensitive & will need adjusting, takes only a small amount of pressure to go to winding mode. Very nice 14k gold case is 50.6mm in diameter and has some minor dull dents to the case back. The overall weight of the pocket watch is approx 110 grams. Very nice dial, glass is loose and needs reattaching. 1907 Waltham, Grade P S Bartlett, Model 1899, 17J, 16S, stem set, stem wind with date serial number 16183173.