Reference

00.10620.03.93.01

Movement: 

• CFB 1901.1
• Power reserve: 42 h
• Jewels: 39
• Automatic
• Chronograph GMT
• Three time zones 
• Date indication
• Chronometer COSC
  
  
  Case:
• Rose gold 18 K
• Screwed crown
• Sapphire crystal
• Water-resistant to 50 m
• Diameter 46.6 mm
• Diameter 46.6 mm
  
   
  Strap:  
• Calf leather
• Folding clasp 18 K rose gold