The Pulse Of Time: Longines’ Ultra-Chron
This article was originally published in the November/December 2022 Issue of the WatchTime print magazine. The heart of the Longines Ultra-Chron beats 10 times per second. Both the high-frequency automatic Caliber L836.6 and the design of this dive watch are inspired by the original Longines Ultra-Chron Diver from 1968, which was the first dive watch...
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Mar 12, 2024 by Martina Richter