Citizen 8110A

 
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Citizen 8110A

Description

The caliber family 8110 was the selfwindig chronograph movement from Citizen. It wound in both direction, was able to count up to 12hrs, presented day and date, offered a flyback mechanism and a column wheel. The only thing, which was missing, was a permanent second hand.

Technical data

Manufacturer:Citizen
Caliber:8110A
Number of jewels:23
Escapement:Pallet lever
Balance types: Glucydur anular balance
Shock protection(s): Parashock 1 (Citizen)
Balance bearing / direction hairspring:Clockwise
Moveable stud:yes
Adjust mechanism:Excenter
Features:s,QG,JG,CHR,RDR,AUT
Functions:hour, minute, second, day, week day, chronograph, selfwinding
A/h:28800
Production period:1972 - 1980

Usage gallery

Citizen Chronograph Automatic

Citizen Chronograph Automatic