Power Cell Life Indicator

Power Cell Life Indicator, also known as Low Battery Warning What is this function? As you probably guessed, this is one of the more interesting functions of this extraordinary watch. Namely, this function warns you that the power cell needs to be replaced soon due to its low voltage. A…

Citizen No Sound ? No Problem !

DIAGNOSIS AND REPAIR Although all functions work properly: the digits on the digital LCD display are very clear, even the light is nice and bright, but the watch does not make any sounds. What’s going on ? It may happen that your watch does not make any sound despite pressing…

Chicago Airport in the USA in the late 60s of the 20th century. The possibility of instant travel to any place in the world is the Beginning of a new Era, the Era of globalization and accelerated development of new technologies.

History of Ana Digi Temp 2

History of Ana Digi Temp 1. The history of Citizen’s Analog Digital Temp Watches traces its roots back to the innovative era of the 1970s, where the concept of amalgamating analog and digital functionalities in a timepiece was conceived. This epoch marked a pivotal moment in horological advancement, spurred by…

History of Ana Digi Temp

Citizen’s Analog Digital Temp Watches history dates back to the 1970s. Then the idea of building a watch that would combine the function of an analogue and a digital clock was born. Other companies also worked on such a watch in the 1970s. The Seiko H127-500 watch is a proof…

Chime Function ON/OFF

What is Chime Function ? Chime Function is a short single beep – which the watch buzzer produces. This signal can be heard at every full hour, that is, when minutes pass from “59” to position “00”. For example – when time passes from 11:59 to 12:00, etc. You can…

Specifications

Believe it or not this watch consists of more than one hundred elements. The Schematic Diagram above ( 2200 x 2200 px ) shows the General Construction of the watch . The following Specification ( List of All Watch Functions ) has been prepared by me on the data sheet…

Calendar until 2019 ? No problem !

If you have an older LCD watch ( from the early eighties ), you’ll probably have a similar problem. Automatic calendar soon will stop properly show the days of the month and day of the week. With a simple reason – because it will end up. Whether it is at…

Vintage Seiko G757 – STOP WATCH

TIME 12/24 H   –   TIMER   –   ALARM   –   DUAL TIME   –   STOP WATCH Back to  –  INTRODUCTION Push A button to enter into the STOP WATCH Mode. To Start Stopwatch push B button…picture below As you can see – now the square window shows us 1/100 sec…

Vintage Seiko G757 – ALARM

TIME 12/24 H   –   TIMER   –   ALARM   –   DUAL TIME   –   STOP WATCH Back to  –  INTRODUCTION By pushing A button we enter into the ALARM Mode . Now The small square window show us Alar Time … picture below … go to DUAL TIME mode

Vintage Seiko G757

The watch has the following functions : Click below for more details TIME 12/24 H    –    TIMER    –    ALARM    –    DUAL TIME    –    STOP WATCH Brief introduction to Seiko G757 Chronograph. If you have visited this site may mean that you either are a happy owner…