Seiko 7B24 Manual page 23

Ifareceptionwassuccessful:ThesecondhandpointstoY
・  Aradiosignalhasbeenreceivedsuccessfully.Usethewatchwithoutanyadjustments.

※ W henthewatchisnotdisplayingtheprecisetimeanddateevenaftersuccessfullyreceivingaradiosignal
→Inthiscase,refertoMisalignmentofthetimeandhandsonpage152andMisalignmentofthedateonpage154.
Ifreceptionhasfailed:ThesecondhandpointstoN.
・  Placethewatchinaplacewhereitcaneasilyreceivearadiosignal,orchangeitsdirection.
  E venwithintheradiosignalreceptionrange,thiswatchmayfailtoreceivearadiosignaldepending
onthecondition(duetotheinfluenceofweather,geographicalfeatures,buildings,ordirection).→
Inthiscase,refertoEnvironmentsinwhichitisdifficulttoreceivearadiosignalonpage100.
  T hiswatchisunabletoreceiveradiosignalsoutsideareceptionrange→Radiosignalreceptionrangeindicationonpages96-98
・  AttempttoreceiveaRadioSignalinadifferenttimeperiod(Inthecaseofmanualreception).
 Receivingenvironmentsdifferaccordingtotimeperiodsevenatthesameplace.
 Duetoradiosignalcharacteristics,thewatchisabletoeasilyreceiveradiosignalsduringnighttimehours.
・  Whenmanuallyadjustingthetimeevenaftersuccessfullyreceivingaradiosignal,receptionresultsareresetto"N."

※Whenpullingthecrowntothesecondclick,thewatchentersthemanualtimesettingmode,andresetsthereceptionresultswithoutadjustingthetime.
・  Whenthewatchisunabletoreceiveradiosignals,itmaymovedependingonthequartzmovement.

※ Accuracyofloss/gain:±15secondspermonth
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