1970 Jaeger-LeCoultre Master-Quartz

14-days Inspection Period / 1-year Warranty

Rare and fancy Jaeger-LeCoultre Master-Quartz Ref.23303 features a very well-balanced and comfortable stainless case measuring 37 mm without crown, a  fantastic deep blue dial in immaculate condition and a rare movement - the first quartz analog movement.

Technical warranty: 1 year.


  • 2-piece stainless steel case with screw-down case back. Stain and high-polished finishing.
  • Excellent overall condition, showing minor traces of use.
  • 37 mm (without crown) / 45 mm (lug-to-lug) / 18 mm (between lugs) 
  • Original JLC-signed crown. 


    • Quartz analog movement
    • Caliber 352 signed "Jaeger-LeCoultre"
    • 0 Jewels, 32kHz quartz
    • Excellent condition.


    • Original untouched blue dial in pristine condition
    • Signed "Jaeger-LeCoultre" at 12 o’clock. Signed "Master-Quartz" and "Swiss Made T" at 6 o’clock. 
    • Original luminous hands in good condition. 

    Delivery set:

    • The watch with a premium VintageCaliber suede strap and generic buckle.
    • Our company’s warranty certificate, invoice and general terms and conditions.

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