Eta Mecaline
2801-2

2801-2
2801-2

Technical characteristics

11 lignes ½ ‴

Diameter 25,60 mm

Height 3,35 mm


Hours, minutes, central second

Time setting with stop-second
Manual winding 

Frequency: 28'800 vibrations per hour; 4 Hz
17 jewels
Regulator system ETACHRON 
Typical power reserve: 50 hours