Watch Repair – Poising Balance
The balance wheel must be poised after it has been trued. In closely rated position watches, such as railroad grade, poising of the balance is… Read More »Watch Repair – Poising Balance
The balance wheel must be poised after it has been trued. In closely rated position watches, such as railroad grade, poising of the balance is… Read More »Watch Repair – Poising Balance
Hello, in this article I want to show you the most common problems with crowns of watches and their removal. CROWN UNSCREWS. If the crown… Read More »Causes and repair – crown on the watches
CLEANING AND LUBRICATING 17. CLEANING. a. Watches and clocks like other mechanical instruments require cleaning to insure the efficiency and accuracy that is expected of… Read More »Cleaning and Lubricating Pocket and Wrist watches
Jewels are of four distinct types, each type having a particular function. HOLE JEWELS. Hole jewels are used to form the bearing surface for wheel… Read More »Watches – Type of Jewels
1970 was a year of great ups and downs for the mechanical chronograph. The vaunted Omega Speedmaster helped bring the crippled Apollo 13 space capsule… Read More »Valjoux 7750 History
D υ Ε to the nature of French clocks being show-pieces as well as first-class time-pieces, extra care and trouble is expended during cleaning. Fundamentally the… Read More »French Clocks – cleaning and service
Аmerica’s first manned space missions began with Project Mercury, established on Oct. 7, 1958. The astronauts aboard Mercury spacecraft wore their own personal wristwatches. Some… Read More »Omega Moon Watch – History