Eta Mecaline Chronographs
7753 Valjoux

7753
7753

Technical characteristics

7753

13 lignes ¼ ‴

Diameter 30,00 mm

Height 7,90 mm


Hours, minutes, small second
Date display in window, semi-instantaneaous
Chronograph counters 60 seconds / 30 minutes / 12 hours

Chronograph mechanism with cams, 2 push buttons,
1 correction push button
Quick correction of date by push button at 10 o'clock
Time setting with stop-second
Self-winding mechanism, unidirectional

Frequency: 28'800 vibrations per hour; 4 Hz
27 jewels
Regulator system ETACHRON 
Typical power reserve: 54 hours