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Results for The Longitude Problem

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The Longitude Problem

The 200-year navigation crisis solved by John Harrison\'s H4 marine chronometer (1759); the lineage to modern COSC and Master Chronometer.

Review: Audemars Piguet Royal Oak Double Balance Wheel Openworked Deployant
Audemars Piguet Royal Oak Double Balance Jun 18, 2016

Review: Audemars Piguet Royal Oak Double Balance Wheel Openworked

Audemars Piguet revealed the new Royal Oak Double Balance Wheel Openworked at SIHH earlier this year. While retaining the classic Royal Oak case design, the Openworked movement hosts a new concept that is said to improve the accuracy of timekeeping. Two balance wheels are positioned parallel to each other and connected via a central staff. This design is oneRead More