Recording Lapses Of Time
When it comes to recording lapses of time there is one dominant complication – the chronograph. The common chronograph features its own seconds hand, minute… Read More »Recording Lapses Of Time
watch
The Whimsical And Playful
Since their inception, the principles of watch and clock mechanics have been used not only to facilitate the telling of time, but also to deliver… Read More »The Whimsical And Playful
Astronomical Complications
The Celestial Chart/Sky Chart/Astrolabe There is perhaps no greater natural wonder than experiencing the Earth’s movement through the dance of the stars, and so a… Read More »Astronomical Complications
Servicing Hamilton Grade 694 Calendar
Disassembly of Calendar Mechanism Remove minute work cock by taking out the two small screws. (The large screw holds the setting cap spring in place).… Read More »Servicing Hamilton Grade 694 Calendar
Rolex Datejust
In 1945, to mark the 40th anniversary of the founding of Wilsdorf & Davis, the company from which Rolex sprung, the Datejust model was launched.… Read More »Rolex Datejust
Overview of The Mechanical Watch Movement
A true watch enthusiast will naturally want to understand what watches can do. To understand what watches can do one needs to appreciate how they… Read More »Overview of The Mechanical Watch Movement
Donald J. Trump and Universal Geneve
A schoolboy’s dream… a competitor’s challenge. Donald J. Trump, the Chairman and President of the Trump Organization, is the very definition of the American success… Read More »Donald J. Trump and Universal Geneve
Hamilton Thin Model No. 922
America’s Most Accurate Thin Watch A watch may be valuable for its beautiful and rare case alone, but the real and permanent value lies most… Read More »Hamilton Thin Model No. 922
The Hamilton Masterpiece
Here is a watch that represents the ultimate in accuracy and beauty. It is a combination of the art of the watchmaker and of superb… Read More »The Hamilton Masterpiece
How You Should Treat Your Hamilton Watch
The best way to carry your Hamilton is on a “T” chain, with the watch resting in your vest pocket. But whatever style of chain… Read More »How You Should Treat Your Hamilton Watch
How A Watch Is Made To Meet The Conditions Of Everyday Use
The problem of accuracy in a watch would be greatly simplified if it were to remain in one position and at a constant temperature all… Read More »How A Watch Is Made To Meet The Conditions Of Everyday Use
Alaska Project (1969/70)
Research in currently underway on the Alaska Project and the information given bellow is now yet complete and might need later correction. It should therefore… Read More »Alaska Project (1969/70)