Zenith El Primero

Summary

  • Movement 
    Automatic
  • Year of manufacture 
    1971
  • Lot number 
    13
  • Case material 
    Steel
  • Diameter 
    38mm
  • Bracelet material 
    Steel
  • Location
  • Watch type 
    Men/Unisex

Description

ZENITH EL PRIMERO REF. 53031, CIRCA 1971
Two body tonneau stainless steel case, hooded lugs, snap on back, Zenith winding crown, round pushers. Not original steel bracelet.
Brushed silver dial, signed, applied rectangular indexes with tritium dots, minutes division with 1/5th of seconds fraction, sunk subsidiary dials for the seconds, 30-min and 12-hour counters, aperture for the date. Luminescent bâton hands, red chronograph hand with rectangular tip.
Signed self-winding movement, rhodium-plated caliber El Primero 3019 PHC, 31 jewels, lever escapement, monometallic balance, flat hairspring, Incabloc shock-absorber.
Diameter Ø: 38 mm
Note: working, but chronograph to be serviced.