Eta Normflatline
Chronograph 251.474 ZB

251.474 ZB
251.474 ZB

Technical characteristics

251.474ZB

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

Theoretical battery’s lifetime :
- 68 months
 

The ETA 251.474 ZB calibre is a 10½’’’ multi-function chronograph movement displaying hours, minutes, seconds, date and incorporating PowerDrive technology.