HOW to USE Button B, Screw Lock Type Crown | Seiko 7B26 manual

HOW TO USE BUTTON B

English	Button B is recessed in the watch case to prevent accidental input. Types of buttons differ

	depending on the design of the watch.

	HOW TO PRESS BUTTON B

THE SCREW LOCK TYPE CROWN

The crown can be locked to prevent operating errors.

HOW TO OPERATE SCREW LOCK TYPE CROWN

-Unscrew the crown before the crown operation.

-Screw in the crown when the operation is over.

[To unscrew the crown]

Turn the crown counterclockwise. The crown can be pulled out. [To screw in the crown]

Turn the crown clockwise until it stops while pressing it.

Turn counterclockwise

Locked

Unlocked

English

Turn clockwise while

pressing it.

Button B is covered except for the hollow in the middle of the button. Press the hollow using an object with a long tapered tip.

The upper half of Button B is covered. Press the lower half of Button B or press the hollow in the middle of the button using an object with a long tapered tip.

Button B is recessed in the watch case. Press the hollow in the middle of the button using an object with a long tapered tip.

*The crown can be pulled out after it is unscrewed.

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Seiko 7B26 manual HOW to USE Button B, HOW to Press Button B, HOW to Operate Screw Lock Type Crown

Contents

Page Contents Automatic Time Setting Features Refer to HOW to Check the Reception Result on pages NUnable to receive radio signalsDisplay and Button Operation Reception on pages HOW to Press Button B HOW to USE Button BHOW to Operate Screw Lock Type Crown Screw Lock Type Crown Standard Charging Time Charging the Solar BatteryHOW to Charge the Watch Energy Depletion Forewarning Function Checking the Charging Status by the MovementSecond Hand Power Save Power Save Function Overcharge Prevention Function Power Source Automatic Hand Alignment Setting the Time by Receiiving Radio SignalWhat is a RADIO-CONTROLLED WATCH? Official standard frequency in Germany DCF77 Radio Signal Reception Germany DCF77 JapanJJY United States Wwvb Radio Signal Reception Range RADIO-CONTROLLED Watch on United States WwvbJapan JJY Three seconds or longer Manual Reception Press Button a once HOW to Check the Reception Result Appropriate Place to Keep a RADIO-CONTROLLED Watch To Enable the Watch to Receive Radio Signals EasilyRadio Signal Reception RANGE…pages P40 Time Zone AdjustmentHOW to USE the Time Zone Adjustment Function Time Zones and Time Differences from UTC What is a Time ZONE?Time Zone and Time Difference Daylight Saving Time Time Zone Display Ellingto HOW to Select the Time Zone HOW to SET the Time Zone Summer Time Automatic Change Function HOW to SET Summer Time English Crown cannot be operated Examples of Time Zone Adjustment Watch resumes Its normal movement If it is left untouched USE Button B Refer to the Screw Lock Type Crown on HOW to Manually SET the Time and DateManual Time Setting Manual Date Setting Abnormal Display or Improper Function HOW to Reset the BUILT-IN IC To USE Button B Preliminary Position Checking and Setting for the Calendar Possible SpecificationsRun for approximately one year and a half Trouble Possible cause Troubleshooting Trouble Possible cause Misalign English