Gruen_Pacemaker image
Gruen_Pacemaker image
Gruen_Pacemaker image
Gruen_Pacemaker image

Description: Early (1975?) field effect hand soldered module (from AMI?). Very similar to earlier Teletime watch but this module has additional functionality of night light. One of (if not the) first LCD watches to have this feature. The module on this watch does flash the display but i'm not sure if this is a feature or a fault. Anyone able to offer additional information?

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