Chronograph 251.474 ZA
Return to previous page
Eta Chronograph 251.474 ZA
Technical characteristics
10 lignes ½ ‴
Diameter 23,30 mm
Height 4,70 mm
Hours, minutes, small jumping second at 6 o’clock
Date display in window
Chronograph with 2 push buttons
Counters 1/10th of seconds, 60 seconds, 30 minutes
Functions : ADD, SPLIT
Stop second / stop motor
End-of-life display (E.O.L.)
Time-zone mechanism
23 jewels
PowerDrive / PreciDrive
Theoretical battery’s lifetime :
- 68 months
The ETA 251.474 ZA calibre is a 10½’’’ multi-function chronograph movement displaying hours, minutes, seconds, date and incorporating PowerDrive and PreciDrive technologies.