Technical specifications
                          Material
                          
                      
                                                          
                                
  18K yellow gold
                              
                                                      
                        
                          Shape
                          
                      
                                                          
                                
  Round
                              
                                                      
                        
                          Width
                          
                      
                                                          
                                
  37
 
  mm
                              
                                                      
                        
                          Thickness
                          
                      
                                                          
                                
  10.8
 
  mm
                              
                                                      
                        
                          Caseback
                          
                      
                                                          
                                
  Sapphire case back
                              
                                                      
                        
                          Type of crown
                          
                      
                                                          
                                
  Non-screwed crown
                              
                                                      
                        
                          Type of buckle
                          
                      
                                                          
                                
  Ardillon 
                              
                                                      
                        
                          Material of buckle
                          
                      
                                                          
                                
  Yellow gold
                              
                                                      
                        
                          Hand material
                          
                      
                                                          
                                
  Steel
                              
                                                      
                        
                          Revêtement de l'aiguille
                          
                      
                                                          
                                
  Bleuie
                              
                                                      
                        
                          Hand type
                          
                      
                                                          
                                
  Breguet hollow apple
                              
                                                      
                         
  