The birth of the quartz timepiece

The pursuit of precision in quartz timepieces

Multifunctionality of quartz timepieces

The lever escapement that led to modern developments

Temperature and regulators

Tourbillon

The pin-lever escapement that brought the watch to the masses

Alternative power sources for quartz watches

Spring Drive

The pursuit of even greater precision

The Big Role of the Tiny Magic Lever

Development of the Japanese Timepiece Industry centered by Seikosha

From the Birth of the Wristwatch to its Development up to the 1960’s

The Quartz Crisis and Recovery of Swiss Watches

Why are Stones Required in Watches?

How to Adjust the Time

The Stopwatch and the Chronograph Part 2

"5 SPORTS Speed-Timer" 6139, a Wristwatch that Experienced Space Travel, the First Automatic Chronograph

How to Understand the Direction with an Analog Watch