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Longines Master Collection Ref. L2.773.4.78.6


New Longines 42mm Master Collection Moonphase Chrono Silver Barleycorn Dial Stainless Steel Bracelet L27734786
The Longines caliber L678 is based on a powerful Valjoux 7751 with a power reserve of 48 hours. Including several complications, this Moon Phase watch features three sub-dials displaying: dual 24 hour/60 second, 30 minute and 12-hour/moon phase and calendar features including day, date, and month. This Moon Phase watch with the silver “barleycorn” dial, blued steel hands in a 42 mm stainless steel case and bracelet is a nice example from the Master Collection.

Only 1 left in stock

Categories: , , SKU: 210000002943

Additional information

Band Material

Stainless Steel

Box and Papers

Box and Papers

Band Type






Case Material

Stainless Steel

Case Size





Date, Day, Chronograph, GMT/World Time, Moon Phase, Month

Crystal Material


Dial Color

Silver Barleycorn



Item ID0002943
Model #L27734786
Model NameMaster Collection Moonphase Chrono


The Longines Master Collection was launched in 2005 to embrace the company’s proud tradition of producing exceptional timepieces. Today, the Longines Master Collection all include self-winding movements with varied special features that represent the classical elegance and excellent quality expected from an exceptional watch.

Because its trademark winged hourglass is the watch world’s oldest trademark, a person could understandably believe that Longines is the oldest watch company, although that isn’t the case. Formed in 1832 as a small workshop that assembled watches, it wasn’t until later that the company grew into the brand we know as Longines. In 1867, Longines built a factory on a site that would give the company its name, a site known locally as “Les Longines,” (the long-meadows.) Longines blossomed in the meadows and by 1929, had won an amazing ten Grand Prix awards. A Grand Prix was a competition between watchmakers where they presented watches of high degree of accuracy and complication. When these exhibitions ceased, Longines had won more than any other watch company. Longines had a long association with aviators, including Charles Lindberg that was largely based on an innovative watch that used a calibrated bezel to calculate longitude in flight. But their remarkable aviation success was surpassed when in 1936, they developed what many believe to be one of the finest chronograph movements ever designed, the caliber 13ZN. The SWATCH group gave life to the company when quartz movements replaced the more expensive mechanical movements. Today, Longines continues as a brand known for producing affordable and well-crafted timepieces in keeping with its long tradition. Its heritage in aviation and exploration on the land and sea is celebrated with the reintroduction of the Longines celebrated historical models.