Eta Mecaline Specialities
2893-1 - unavailable


Technical characteristics

11 lignes ½ ‴

Diameter 25,60 mm

Height 4,10 mm

Hours, minutes, central second
Date display in window, semi-instantaneaous
Universal hour indicator with disc

Quick correction of date and universal hour indicator
Time setting with stop-second
Self-winding mechanism, bidirectional

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