The Vacheron Constantin Overseas Black Dial Steel Men’s Watch (Ref. 4500V) is a distinguished luxury timepiece that embodies elegance, craftsmanship, and versatility. It is part of Vacheron Constantin's renowned Overseas collection, which is inspired by the spirit of travel and adventure, combining sporty sophistication with high horological precision.

Key Features of the Vacheron Constantin Overseas 4500V:

 Design & Aesthetics:
- Case: 
  - Material: Stainless steel  
  - Diameter: 41 mm, a perfect size balancing presence and comfort  
  - Thickness: Approximately 11.6 mm  
  - Shape: Rounded with a polished bezel, often with a brushed finish on the case sides  
- Dial:
  - Color: Classic black, offering a sleek and timeless look  
  - Features: Applied luminous hour markers, dauphine-style hands, and a date window at 3 o'clock  
  - Design: Clean, highly legible, with a subtle textured or sunburst finish  

- Bracelet:
  - Material: Stainless steel  
  - Design: Integrated bracelet with a secure folding clasp, offering both style and comfort  
  - Optional: Some versions include a rubber strap for a sportier look  

- Case Back:
  - Transparent sapphire case back showcasing the beautifully decorated automatic movement  

Movement:
-  Caliber:
  - Vacheron Constantin Caliber 5100 / 5100H, a high-quality automatic movement  
  - Features: Hours, minutes, seconds, and date function  
  - Power Reserve: Approximately 60 hours  
  - Decoration: Hand-finished movement with Geneva stripes and perlage, visible through the sapphire case back  

Functionality & Features:
- Water Resistance:  
  - Rated at 150 meters (15 ATM), suitable for swimming and snorkeling but not diving  
- Additional:  
  - Anti-reflective sapphire crystal for clear visibility  
  - Precise timekeeping with high-grade Swiss craftsmanship  

Style & Versatility:
- The black dial combined with steel case makes it suitable for both casual and formal occasions  
- The sporty yet elegant design aligns with Vacheron Constantin’s heritage of luxury and technical excellence  

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 Summary:
The Vacheron Constantin Overseas 4500V in black dial with steel bracelet is a refined, versatile luxury sports watch that offers superb craftsmanship, excellent water resistance, and a timeless aesthetic. It's perfect for collectors and enthusiasts seeking a high-end, reliable, and stylish timepiece.