WATCH COLLECTION
NG730 SERIES
INSTRUCTION
MANUAL
Page 1: ...WATCH COLLECTION NG730 SERIES INSTRUCTION MANUAL...
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Page 3: ...ery Silver oxide SR927W or equivalent Battery life Approximately 57 months Water resistance 100 ATM 1 000 m 3 300 ft Hour hand Chronograph hand 1 5 second Day indicator Date window Push button B split...
Page 4: ...down B SETTING THE DAY Unscrew the crown and pull it out to the second position Turn the crown to advance or rewind 24 hours from the day being changed For example if the current day is Tuesday and th...
Page 5: ...own Caution Avoid correcting the date between 9 00 p m and 12 30 a m D CHRONOGRAPH Mode 1 Note After five and a half hours of continuous running the chronograph stops and resets automatically to save...
Page 6: ...ton A to stop the chronograph count Press push button B to reset the chronograph to zero CHRONOGRAPH CALIBRATION Note This step is to be followed after the battery has been exchanged or the chronograp...
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Page 8: ...2008 National Geographic Society NATIONAL GEOGRAPHIC and Yellow Border Design are trademarks of the National Geographic Society All rights reserved...
