(Fabrique d’Ebauches de Sonceboz, Sonceboz, Switzerland)
First manufactury: 1849 - 1930s
Second factory: 1957 - 1986
Afterwards: Rebranded as ISA
Movements
  
    
        
          |  |  | caliber | size | esc. | jewels | shockprot. | construction | features | condition | 
      
      
    
  
    |  |  | ES 50 |  |  |  |  |  |  |  | 
  
    
    
      
         
  
  
    | 📰 |  | ES 54 | 12''' | S | 17 | Incaflex 
 | A,HSKGF | SCD,QG | broken | 
  
    
    
       
         
  
  
    | 📰 |  | ES 55 | 11 3/4''' | S | 1 | Brac Dip Resomatic 
 | A,HSKG,F | SCD | OK | 
  
    
    
       
         
  
  
    | 📰 |  | ES 95 | 11 3/4''' | A | 17 | Incabloc 
 | A,HSKG,F | SCD | OK | 
    
  
    |  |  | 232 |  | (= Villeret 232) |  | 
  
 
Details
By clicking onto the photos, you can access the detail pages of the movements
 
    
    
        
                
                     
                
                
                    Sonceboz ES 54
                
            
        
    
        
                
                     
                
                
                    Sonceboz ES 55
                
            
        
    
        
                
                     
                
                
                    Sonceboz ES 95
                
            
        
        
 
Glossary
  | construction | features | Colors | 
| 
A: leverC: cylinder wheelF: mainspring barrelG: large driving wheelH: escape wheelK: third wheelM: center minute wheelN: decentral minute wheelS: seconds wheelT: rotorU: transmission wheelX: transmission axleZ: center second pinion | The features use the terms of the Flume-Werksucher: 
24HA: 24hr indication (pointer)AG: year indication (aperture)AUT: selfwindingCHR: chronographeCLD: calendarDIG: digital time indicationEL: elecromechanically poweredELQ: quartz controlled electomechanically poweredJA: weekday indication (pointer)JG: weekday indication (aperture)JN: day/night indicationMA: month indication (pointer)MG: month indication (aperture)Q: quartz controlledQA: date indication (pointer)QG: date indication (aperture)RAT: split-secondsRDR: date correctorREV: alarm functionRMA: power reserve (hand)SC: center secondsSC DIGITAL: digital center secondsSC?: center seconds (type unknown)SCD: direct center secondsSCI: indirect center secondss: decentral seconds | Basically, every movement listed here is present in the archive. 
 
    Background
      
        green: movement runsred: movement does not rungrey: state not yet registeredFont weight
      
        bold: movement with article integrated into the archivelight: movement without article and/or not yet integrated into the archive |