The Master Control collection is the brand’s flagship line, First launched in 1992, And is a contemporary reinterpretation of classic designs from the golden age of watchmaking in the 1950s. The collection is the result of Jaeger-LeCoultre’s combined technical expertise and philosophy, And at the time of its launch set a new industry standard with the brand’s first ever ‘1000 Hours Control’ quality certification.
'1000 Hours Control' is a quality assurance that tests the finished watch rigorously for approximately 41 days, And was evaluated as an innovative process that surpassed the industry standards at the time. Based on these tests, Master Control has established itself as a collection that symbolizes high reliability and outstanding technical skills. Since 1992, It has occupied a unique position in the high-end watch market, Representing the brand's technical excellence and tradition.

2024 Recommended
Dress Watch
The Past, Present and Future of Dress Watches

If Warren Buffett Were a Collector: Why He Might Choose Breguet
Price OR Value, Which is Your Choice?

rolex
Yacht Master 1
The most radical sports watch

me and my watch
Vol.3
The Story of Rolex Daytona and Jaejin Yang

Only real value
so that we can trade
A counterfeit, bubble-free watch trading platform

2025 Cartier Price Increase – Updated Price List & Models Explained
Cartier Raises Prices by 6% – New 2025 Price List and Reasons Explained

Best Rolexes to Buy Now
Rolex recommendation with good cost performance

Rolex open run
change method
Now, if you want to go to Seonggol, use a phone call instead of a phone call?!

2024 Rolex and Tudor Price Increase – Updated Price List & Reasons
How Much Did Rolex Prices Increase This Year?

platinum silver
Is it white gold?
Distinguish between platinum and white gold