Description
The Alpina Alpiner Chronograph AL-373BB4E6 exemplifies the pinnacle of Swiss watchmaking excellence, combining sophisticated design elements with precise mechanical engineering. This detailed review explores every aspect of this remarkable timepiece.
Case and Construction
The watch features a meticulously crafted stainless steel case with the following specifications:
- Case diameter: 42mm
- Case thickness: 14.2mm
- Lug width: 22mm
- Lug-to-lug distance: 49mm
The case features a combination of brushed and polished surfaces, creating an elegant interplay of textures. The screw-down crown ensures water resistance and features the Alpina logo embossed on its surface.
Dial and Hands
The deep blue sunburst dial showcases exceptional attention to detail:
- Applied rhodium-plated indices with Super-LumiNova coating
- Faceted hour and minute hands with luminescent treatment
- Red-tipped chronograph seconds hand
- Three well-proportioned subdials at 3, 6, and 9 o’clock positions
- Date window with white background at 6 o’clock
The dial’s layout maintains perfect symmetry while offering excellent legibility in various lighting conditions.
Movement Specifications
At the heart of this timepiece beats a sophisticated automatic movement:
- Caliber: AL-373 (based on Valjoux 7753)
- Jewels: 27
- Power reserve: 46 hours
- Frequency: 28,800 vibrations per hour (4 Hz)
- Functions: Hours, minutes, small seconds, date, chronograph
Chronograph Functions
The chronograph mechanism offers comprehensive timing capabilities:
- Central chronograph seconds hand
- 30-minute counter at 3 o’clock
- 12-hour counter at 6 o’clock
- Running seconds at 9 o’clock
The pushers operate with a precise, satisfying click, reflecting the quality of the internal mechanism.
Strap and Clasp
The watch comes equipped with:
- Premium blue leather strap with white contrast stitching
- Thickness: 3.5mm for optimal comfort
- Stainless steel deployant clasp with Alpina logo
- Quick-release spring bars for easy strap changes
Crystal and Water Resistance
Protection and durability features include:
- Domed sapphire crystal with anti-reflective coating
- Sapphire crystal exhibition caseback
- Water resistance: 100 meters (10 ATM)
Additional Features
Notable extras include:
- Screw-down crown with double gasket system
- Anti-magnetic protection
- Shock resistance system
- Incabloc shock protection
Package Contents
The watch comes in a premium presentation box containing:
- Watch with attached leather strap
- Warranty card
- Instruction manual
- Cleaning cloth
- Certificate of authenticity
Heritage and Brand Value
Founded in 1883, Alpina has a rich history in Swiss watchmaking. The Alpiner collection pays homage to the brand’s mountaineering heritage while incorporating modern technological advances. This particular model continues the tradition of excellence while offering contemporary functionality.
Conclusion
The Alpina Alpiner Chronograph AL-373BB4E6 represents exceptional value in the luxury watch segment. Its combination of precise engineering, sophisticated design, and practical functionality makes it an excellent choice for both watch enthusiasts and collectors. The attention to detail in every aspect of its construction ensures that it will remain a cherished timepiece for generations to come.
