Alpina Alpiner Regulator Men’s Watch AL-650NSS5E6B

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Description

The Alpina Alpiner Regulator AL-650NSS5E6B represents the pinnacle of regulator watch design, combining centuries-old watchmaking tradition with modern Swiss precision engineering. This timepiece stands as a testament to Alpina’s 140-year heritage in producing exceptional timepieces.

Technical Specifications

  • Case Diameter: 45mm
  • Case Thickness: 12mm
  • Lug Width: 22mm
  • Case Material: 316L Surgical-grade stainless steel
  • Crystal: Double-domed sapphire with anti-reflective coating
  • Water Resistance: 100 meters (10 ATM)
  • Movement: AL-650 Swiss automatic caliber
  • Power Reserve: Approximately 38 hours

Movement Details

The AL-650 automatic movement is a sophisticated piece of engineering specifically designed for regulator watches. It operates at 28,800 vibrations per hour (4 Hz), featuring:

  • 26 jewels for reduced friction and increased longevity
  • Incabloc shock protection system
  • Custom-designed regulator mechanism
  • Decorated with Geneva stripes and perlage finishing
  • Fine adjustment system for precise timing regulation

Case Construction

The case architecture demonstrates exceptional attention to detail:

  • Multi-piece construction with brushed and polished surfaces
  • Screw-down crown with triple gasket system
  • Exhibition caseback secured by six screws
  • Integrated crown guards for additional protection
  • Anti-magnetic inner case for movement protection

Dial Elements

The regulator dial layout features sophisticated execution with multiple layers:

  • Main dial: Silvered finish with azurage pattern
  • Hours subdial at 10 o’clock with raised Arabic numerals
  • Central minutes hand with red accent tip
  • Small seconds at 6 o’clock with concentric circular pattern
  • Super-LumiNova treated hands and hour markers
  • Applied Alpina triangle logo at 12 o’clock

Bracelet Specifications

The integrated stainless steel bracelet features:

  • Three-link design with brushed outer links and polished center links
  • Solid end links with precise case fitment
  • Double-folding clasp with security pushers
  • Micro-adjustment system with four positions
  • Screwed links for easy size adjustment

Functionality and Complications

The regulator configuration offers unique advantages:

  • Separated time displays for enhanced reading precision
  • Quick-set date function at 3 o’clock
  • Hacking seconds for precise time setting
  • Bi-directional winding rotor for efficient power generation

Special Features

Additional notable features include:

  • Chronometer-grade timing adjustment from factory
  • Individual serial number engraved on caseback
  • Certificate of authenticity
  • Special presentation box with leather travel case

Care and Maintenance

To maintain optimal performance:

  • Recommended service interval: 4-5 years
  • Regular cleaning with soft microfiber cloth
  • Annual water resistance check recommended
  • Storage in watch winder when not in use

Market Position and Value

In the luxury watch market, this Alpina model positions itself as a sophisticated timepiece that offers:

  • Unique regulator complication rarely found at this price point
  • Swiss-made quality with in-house movement development
  • Excellent value proposition compared to similar complications from other manufacturers
  • Strong investment potential due to limited production numbers

Conclusion

The Alpina Alpiner Regulator AL-650NSS5E6B represents a masterful execution of the regulator concept, offering exceptional quality, sophisticated engineering, and distinctive design. It stands as an excellent choice for collectors and enthusiasts who appreciate technical sophistication combined with classical watchmaking traditions.

Additional information

Brand name

Collection

Model

AL-650NSS5E6B