
ULTRA-CHRON CLASSIC
The Longines Ultra-Chron Classic 37 mm evokes heritage with modern precision. Housed in stainless steel, it features a silver sunray dial and automatic L836 calibre with 36,000 vph and 52-hour power reserve. Certified chronometer, water resistant to 5 bar. Reference: L2.537.4.72.6
$4,990.01
ULTRA-CHRON CLASSIC—
$4,990.01
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ULTRA-CHRON CLASSIC
The Longines Ultra-Chron Classic 37 mm evokes heritage with modern precision. Housed in stainless steel, it features a silver sunray dial and automatic L836 calibre with 36,000 vph and 52-hour power reserve. Certified chronometer, water resistant to 5 bar. Reference: L2.537.4.72.6
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Product Information
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Description
The Longines Ultra-Chron Classic 37 mm evokes heritage with modern precision. Housed in stainless steel, it features a silver sunray dial and automatic L836 calibre with 36,000 vph and 52-hour power reserve. Certified chronometer, water resistant to 5 bar. Reference: L2.537.4.72.6





















