The Heritage Sector Chronograph Aventurine Ref. 324.444 pairs a classic sector chronograph layout with a deep blue aventurine dial that shimmers like a night sky. Built with a layered aventurine construction to achieve recessed sub-dials, it delivers both visual depth and technical precision, 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
- $4,750.00
- Sale Price
- $4,750.00
- Regular Price
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