Eta Mecaline
2804-2

2804-2
2804-2

Technical characteristics

11 lignes ½ ‴

Diameter 25,60 mm

Height 3,35 mm

  • Hours, minutes, sweep second
  • Date, corrector
  • Stop second device
  • Regulator system ETACHRON
  • 28.800 vibrations per hour; 4 Hz
  • 17 Jewels