Swatch ETA 256.111 - User Manual

COMMUNICATION TECHNIQUE
TECHNISCHE MITTEILUNG
TECHNICAL COMMUNICATION
ETA SA Manufacture Horlogère Suisse
SC Product Communication | Bahnhofstrasse 9 | 2540 Grenchen | Switzerland
Phone +41 (0)32 655 71 11 | Fax +41 (0)32 655 71 74 | contact@eta.ch | www.eta.ch
8 ¼´´´ ETA 256.111
CT 256111 FDE 487552 04 10.09.2015
8 ¼´´´ Ø 18,20 mm
Hauteur sur mouvement Höhe auf Werk Movement height 1,95 mm
Hauteur sur pile Höhe auf Batterie Height on battery 2,10 mm
Nombre de rubis Anzahl Rubine Number of jewels 9
Fréquence Frequenz Frequency 32’768 Hz
Les travaux de réparation et de révision ne doivent être effectués que par du personnel dûment formé.
Reparatur- und Revisionsarbeiten dürfen nur von ausgebildetem Fachpersonal ausgeführt werden.
The repair and reconditioning work must only be performed by properly trained personnel.
E.O.L

Summary

General Information and Safety

Safety and Environmental Guidelines

Safety precautions and environmental handling requirements for movement servicing.

Component List

Detailed Parts Listing

Comprehensive list of all parts with article numbers.

Component Visuals

Material Identification

Visual representation of movement components for identification.

Basic Movement Assembly

Assembly Steps and Lubrication

Guide for assembling the basic movement, including parts, lubrication, and torque.

Electronic Module Assembly

Assembly Steps and Torque

Instructions for assembling the electronic module, including parts and torque.

Calendar Mechanism Assembly

Assembly, Lubrication, and Torque

Guide for assembling the date and corrector mechanisms, including lubrication and torque.

Battery and Spring Assembly

Installation Procedure and Notes

Procedure for installing the battery and its limiting spring, with installation notes.

Electrical Test Procedures

Test Parameters and Execution

Detailed electrical tests for verifying movement functionality.

Stem Extraction and Dial Fitting

Stem Extraction Procedure

Step-by-step instructions for removing the setting stem.

Dial Fitting and Hand Setting

Procedure for fitting the dial and hands, including key checks.

Dial Fastener Operation and Hand Setting Notes

Dial Fastener Mechanism

Instructions for operating dial fasteners for removal and fitting.

Hand Setting Precautions

Important notes regarding hand setting and press-in forces.

Hand Fitting Height Information

Document Revision History

Swatch ETA 256.111 Specifications

General

Brand	Swatch
Model	ETA 256.111
Category	Watch
Language	English