Seiko Group 6S28 manual HOW to Read the Power Reserve, English, Stop

Page 10

English

HOW TO USE THE TELEMETER

Before beginning, check that the stopwatch has been reset.

 

 

START

HOW TO READ THE POWER RESERVE

INDICATOR (CAL. 6S37 ONLY)

The power reserve indicator lets you know the winding state of the mainspring.

English

Before removing the watch from your wrist, observe the power reserve indicator

(Flash of light)

STOP

(Crash of thunder)

1Press Button A to start the stopwatch as soon as you see light.

2When you hear the sound, press Button A to stop the stopwatch.

3Read the telemeter scale that the STOPWATCH second hand points to.

to check if the watch has enough power stored to keep running until the next

time you wear it. If necessary, wind the mainspring. (To prevent the watch from

stopping, wind the mainspring to store the excess power that will allow the watch

to run for extra time.)

 

 

 

Power

 

 

 

Reserve

 

 

 

Indicator

 

 

 

Winding state of

Fully wound

Half wound

Unwound

the mainspring

 

 

 

Approx. 3 km

The telemeter scale can be used only when the measured time is less than 60 seconds.

Number of hours

Approximately

Approximately

The watch either stops

the watch can run

50 hours

20 hours

or is running down.

18

* The position or design of the displays may differ depending on the model.

19

 

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Contents Cal S28, 6S37 Contents Names of the Parts Characteristics of a Mechanical WatchSelf-winding type, automatic winding type How to manually wind the mainspring by turning the crown HOW to USECheck the type of the crown of your watch HOW to SET the Time and Date EnglishDate adjustment at the beginning of the month Standard Measurement HOW to USE the StopwatchAccumulated Elapsed Time Measurement For models with tachymeter scale on the dial How to read the stopwatch minute handTachymeter To Measure the Hourly Average Speed of a VehicleFor models with telemeter scale on the dial TelemeterTo Measure the Hourly Rate of Operation English HOW to Read the Power ReserveStop Remarks on the automatic mechanism of the mainspring To Preserve the Quality of Your WatchCare of Your Watch Rash and Allergic Reaction Precautions on Wearing Your Watch Troubleshooting Places to Keep Your WatchAccuracy of Mechanical Watches Specifications

6S28 specifications

Seiko Group's 6S28 movement is an exemplary piece of horological engineering that showcases the brand's commitment to precision and innovation. This automatic movement is primarily known for its use in some of Seiko's popular watches, combining both traditional craftsmanship and modern technology.

One of the defining features of the 6S28 movement is its robustness. With a frequency of 28,800 vibrations per hour, it ensures a high level of accuracy, making it a reliable choice for enthusiasts and everyday wearers alike. This frequency, standard for many of Seiko’s higher-end movements, allows for a smoother sweep of the second hand, which is not only visually appealing but also enhances timekeeping precision.

The 6S28 movement boasts a power reserve of approximately 45 hours, providing ample time between winding sessions. This is particularly advantageous for users who may not wear their watches daily, allowing the timepiece to remain operational without requiring frequent winding. Additionally, the movement incorporates a hacking mechanism, enabling users to set the time with precise accuracy by stopping the second hand when adjusting the hour and minute hands.

A key technological highlight of the 6S28 is its use of Seiko's proprietary escapement design, which minimizes friction and enhances durability. This allows the movement to be less susceptible to wear and tear, prolonging the life of the watch. Furthermore, the 6S28 features a date complication, conveniently positioned for easy readability, enhancing its practical use for daily wear.

Another notable characteristic of the 6S28 is its anti-magnetic properties. This is particularly important for a modern watch, as magnetic fields are omnipresent in today’s environment and can adversely affect timekeeping precision. The inclusion of anti-magnetic materials within the movement adds a layer of reliability that is appreciated by both watch collectors and casual wearers.

In terms of design, the 6S28 movement is elegantly finished, with various details that reflect Seiko's dedication to aesthetic value. The movement is often visible through transparent case backs, allowing wearers to appreciate the intricate workings of the mechanism.

Overall, the Seiko Group's 6S28 movement merges functionality with craftsmanship in a way that meets the high standards of modern horology. Its blend of advanced technology, reliability, and aesthetics makes it a sought-after choice for watch enthusiasts seeking a timepiece that embodies both heritage and innovation.