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Longines Ultra-Chron Classic Review | Design, Movement, Heritage & Value
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The Longines Ultra-Chron Carbon is the brand's first carbon endeavour
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The hi-beat goes on with the return of the Longines Ultra-Chron
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The Longines Ultra-Chron Classic (2025) – A Faithful Revival of the 1967 High-Frequency Icon!
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LONGINES Ultra-Chron. High-Frequency 5 Hz = 36.000 A/h. “Ultra Chronometer Officially Certified”