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1. Basic Specification
Calibre
Ligne
Overall diameter
Case fitting diameter
Total height
Battery Life
Battery
** ( 60 minutes chronograph operation per day)
< Time Standard >
Type of quartz:
Frequency :
Accuracy :
< Balanceable weight of hand >
Minute hand Max. 1.0μNm
Center Chrono Second hand Max. 0.4μNm
Other small hands Max. 0.04μNm
< Function >
Chronograph Minute, Second (Up to 59min. 59 sec.)
4 Beats Center Chronograph Second Hand
Date calendar
Powercell Saving Reset Mechanism(PSRM)
Over-loading Compensation Device(OLCD)
Digital Frequency Control(DFC) for time adjustment
Chronograph
second hand
Chronograph
minute hand
Cal. 6S11/21
CHRONOGRAPH GRANDE
6S11
Approx. 4 years**
SILVER OXIDE SR927W or equivalent
Tuning fork type quartz crystal
32,768Hz
±20 second / month worn under normal circumstances
6S21
15'''
Φ34.60mm
Φ32.80mm
4.90mm
Approx. 3 years**
Second hand
Date
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Table of Contents
Related Manuals for Citizen 6S21
Summary of Contents for Citizen 6S21
- Page 1 Cal. 6S11/21 CHRONOGRAPH GRANDE 1. Basic Specification 6S11 6S21 Calibre 15''' Ligne Φ34.60mm Overall diameter Φ32.80mm Case fitting diameter 4.90mm Total height Battery Life Approx. 4 years** Approx. 3 years** SILVER OXIDE SR927W or equivalent Battery ** ( 60 minutes chronograph operation per day) <...
- Page 2 2. Separated Parts Setting stem 065-A13 3. Others * Measurement of time rate The unit(gate) time of measurement must be set at "10 sec." or integer fold value of 10 sec. Owing to the DFC system, and the measurement must be performed in the form of complete watch. * Marking on movement JAPAN MIYOTA CO.
- Page 3 B) SETTING THE DATE 1. Pull the crown out to the 1st Click Position. 2. Turn the crown clockwise to set the date. * If the date is set between the hours of around 9:00 PM and 1:00 AM, the date may not change on the following day.
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