ChronoSwiss Opus Skeleton Chronograph Mens Watch - CH7523S

ChronoSwiss Opus Skeleton Chronograph Men's Watch - CH7523S

Features:

• First skeletonized Automatic-Chronograph
  
• First Prize occasion "Watch of the Year" awarded by the readers of the magazine "Armbanduhren", Heel Publishers, on the occasion of the World
  
• Exhibition for Watches and Jewelry in Basel, Switzerland
  
• "Watch of the Year" 1998 in Japan, awarded by the expert jury of the World Photo Press
  
• Display hour, minute, second, analog date, Chrono-center-second, 30-minute-register, 12-hour-register
  
• Case massive 23-part case, smoothed and polished, screwed, decorative bezel with one-sided antireflective sapphire crystal, screwed back with full thread and one-sided antireflective sapphire crystal, turnip crown and pushers (gold- and gold-/steel-watches covered with gold cap), screwed-on strap bars with patented system Autobloc, water-resistant up to 3 atm (30 m)
  
• Dial skeletonized and angled metal-dial with printed Arabic numerals, minute-display with 1/4 second-circle, individually numbered
  
• Hands polished, blued steel hands Breguet Losange
• Movement:
  • Chronoswiss Caliber C.741 S
    
  • Basic Caliber ETA 7750 handmade with a Pantograph according to template
    
  • Automatic winding
    
  • Modification skeletonized, analog date with correction by crown
    
  • Diameter 30.00 mm (13 1/4 ’’’)
    
  • Height 7.90 mm
    
  • Jewels 25
    
  • Balance Glucydur, three-sided
    
  • Balance-Spring Nivarox I flat balance spring
    
  • Regulation by eccentric
    
  • Shock-Absorber Incabloc
    
  • Frequency 4 Hz, 28,800 vibrations per hour (vph)
    
  • Power-Reserve 46 hours
    
  • Workmanship skeletonized, gilt or rhodium-plated rotor (platinum models with massive platinum rotor) with Côte Genèveve polish, ball bearing, polished pallets and palletwheel, polished and blue screws, skeletonized, circular-grained and angled bottom plate and bridges, skeletonized, polished and angled levers and wheels

Approximate Dimensions:

• Diameter: 1.18"
• Height: 0.31"

Approximate Weight:

• Shipping: 2 lbs