ETA 2834-2

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ETA 2834-2
© ETA

Calibre 2834-2 is an automatic movement by ETA. It was introduced in 1982 and remains in production as of 2019.

Overview

Mechanical movement with self-winding, ball-bearing rotor, bi-directional winding, power reserve: 38-40 hours, hacking seconds device, date and weekday indication.

Calibre 2834: from 1974, 2834-1: from 1979, 2834-2: from 1982.

Description:

Self-winding movement, bi-directional winding central rotor
Incabloc shock protection
Swiss lever escapement
ETACHRON Regulator System

Functions:

Hours, minutes
Central seconds with hacking seconds
Date auf 3 h with quickset date feature
Weekday outside 12 h

Data:

13 lignes
Ø 29.0 mm, H 5,05 mm
25 jewels
28,800 A/h
Power reserve 38-40 h

Production period:

2834: from 1974
2834-1: from 1979
2834-2: from 1982