Product code: LeJour 17 Jewels Incabloc pocket store watch
A LeJour 17 jewels Incabloc pocket watch is a type of pocket watch that was likely manufactured in the mid-20th century. The "LeJour" brand was used by a number of different watchmakers, and it is not clear who specifically manufactured this particular watch. The "17 jewels" refers to the number of jewel bearings in the watch's movement. Jewel bearings are small, hard gemstones (typically synthetic rubies) that are used to reduce friction in the movement of the watch. A 17-jewel movement is considered to be of good quality and is store typically found in mid-range watches. The "Incabloc" part of the name refers to a type of shock protection system that is used to protect the watch's balance wheel and other delicate parts of the movement from damage due to impacts. This system uses a spring-loaded mounting for the balance wheel that allows it to move slightly when the watch is dropped or otherwise subjected to shock, thus absorbing some of the impact and reducing the risk of damage.
A LeJour 17 jewels Incabloc pocket watch is a type of pocket watch that was likely manufactured in the mid-20th century. The "LeJour" brand was used by a number of different watchmakers, and it is not clear who specifically manufactured this particular watch. The "17 jewels" refers to the number of jewel bearings in the watch's movement. Jewel bearings are small, hard gemstones (typically synthetic rubies) that are used to reduce friction in the movement of the watch. A 17-jewel movement is considered to be of good quality and is store typically found in mid-range watches. The "Incabloc" part of the name refers to a type of shock protection system that is used to protect the watch's balance wheel and other delicate parts of the movement from damage due to impacts. This system uses a spring-loaded mounting for the balance wheel that allows it to move slightly when the watch is dropped or otherwise subjected to shock, thus absorbing some of the impact and reducing the risk of damage.