Watch Reference by S. V.
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        • Audemars Piguet Star Wheel 25720BA
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        • Vacheron Constantin 222 – Ref. 44018/411
        • Vacheron Constantin 222 – Ref. 46004/411
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        • Zenith El Primero A386
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      • Dating English Hallmarks on Silver and Gold
  • Contact
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Watch Reference by S. V.

All About Watches, Serials, Reference Numbers & Specs

Watch Reference by S. V.
  • Brands
    • Audemars Piguet
    • IWC
    • Longines
    • Omega
    • Panerai
    • Patek Phillippe
    • Rolex
    • Seiko
    • Universal Genève
    • Vacheron Constantin
    • Zenith
  • Reference Points
    • Audemars Piguet
      • Star Wheel
        • Audemars Piguet Star Wheel 25720BA
    • Rolex
      • GMT-Master
        • Rolex GMT-Master 6542
        • Rolex GMT-Master 16750
    • Vacheron Constantin
      • 222
        • Vacheron Constantin 222 – Ref. 44018/411
        • Vacheron Constantin 222 – Ref. 46004/411
    • Zenith
      • El Primero
        • Zenith El Primero A386
  • History & Technical Guides
    • IWC
      • IWC Portugieser Ref. 325
      • IWC Ingenieur SL Ref. 1832
    • Omega
      • Omega Speedmaster Ref. CK2915
  • Tables
    • Production Dates
      • Audemars Piguet Serial Numbers with Production Dates
      • Longines Serial Numbers with Production Dates
      • Omega Speedmaster Serial Numbers with Production Dates
      • Panerai Serial Letters with Production Dates
      • Patek Philippe Serial Numbers with Production Dates
      • Rolex Clasp Codes with Production Dates
      • Rolex Serial Numbers with Production Dates
      • Seiko Serial Numbers with Production Dates and Movement Types
      • Dating English Hallmarks on Silver and Gold
      • Vacheron Constantin Serial Numbers with Production Dates
    • Manufacturer Codes
      • Omega Metal Codes
      • Patek Philippe Caliber Numbers
      • Patek Philippe Metal Codes
      • Rolex Country Codes
      • Rolex Metal Codes
      • Rolex Reference Numbers (6-Digit)
      • Seiko Serial Numbers with Production Dates and Movement Types
    • Models
      • Panerai Pre-Vendome Models
    • Hallmarks
      • Dating English Hallmarks on Silver and Gold
  • Contact

Posts by tag

reference numbers

2 posts
  • Rolex

The Complete Guide to Rolex Daytona References

Rolex Daytona, a name synonymous with precision, luxury, and racing heritage, has captivated watch enthusiasts and collectors since its debut in 1963. This comprehensive guide delves into the myriad of…
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Patek Philippe-Nautilus Ref. 71181450G-001
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  • Patek Phillippe

Patek Philippe Caliber Numbers

The letters in Patek Philippe caliber numbers signify the complications and functions of the movement.
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Featured Content
  • CK2915 (Photo from Revolution Watch) 1
    • Omega
    Omega Speedmaster CK2915: The First Speedmaster in Unprecedented Detail
  • IWC JUMBO INGENIEUR SL, REF 1832 CIRCA 1978 (Photo from Sothebys) 2
    • IWC
    IWC Ingenieur SL Reference 1832 “Jumbo”: A Detailed History and Technical Guide
  • IWC 325 Missing Link (Photo from Phillips) 3
    • IWC
    IWC Portugieser Reference 325: A Complete History and Technical Guide
  • Reference 5218-201/A Luminor Logo 'Pre-Vendome' (Photo from Sothebys) 4
    • Panerai
    Panerai Pre-Vendome Models
  • 5
    • Rolex
    Rolex Country Codes
Recent Content
    • Rolex
    Rolex GMT-Master 16750
  • UNIVERSAL GENEVE SPLIT SECONDS CHRONOGRAPH MADE FOR THE ITALIAN AIR FORCE (Photo from Christies)
    • Universal Genève
    Universal Geneve Serial Numbers with Production Dates
    • Hallmarks
    Dating English Hallmarks on Silver and Gold
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Watch Reference by S. V.
All About Watches, History, Specs, Serial & Reference Numbers

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