The Heritage Numeral Chronograph Ref. 324.497 draws direct inspiration from a historic piece that helped spark the brand’s revival, featuring a multi-scale dial with tachymeter, telemeter, and minute track for a true vintage chronograph feel. Its sandblasted dial, polished subdials, and contrasting blue and black hands create a balanced, classic look, powered by the hand-wound LC-450 column-wheel chronograph movement with a 60-hour power reserve.

Technical Specifications:

  • Case: 316L stainless steel
  • Diameter: 39mm
  • Thickness: 13.9mm (10.5mm without crystal)
  • Caseback: Screwed down
  • Crystal: Double-domed sapphire with internal AR coating
  • Lug-to-lug: 47.35mm
  • Lug width: 20mm
  • Water resistance: 50m (5 ATM)
  • Caliber: LC-450
  • Type: Mechanical, hand-wound
  • Chronograph: Column-wheel
  • Power reserve: 60 hours
  • Frequency: 28,800 VPH
  • Jewels: 23
Regular Price
$4,050.00
Sale Price
$4,050.00
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Authenticity

All of our watches are guaranteed to be authentic. We stand by this promise, and can offer official authentication papers for each watch sold if needed.

Questions

Call/text us at 719-988-6095 or visit our Contact page.

Shipping

All of our watches ship within 1-2 days after your order is processed and approved, unless otherwise noted.

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