Page 2 - ENGLISH; CONTENTS; Page
ENGLISH 2 CONTENTS Page FEATURES .................................................................................................................. 4 HOW TO START THE WATCH ................................................................................... 5 TIME/CALENDAR SETTING ......................
Page 3 - SEIKO AUTOMATIC DIVER’S WATCH; a b c d; Crown; English
a: Screwed-in position b: Normal position c: First click d: Second click SEIKO AUTOMATIC DIVER’S WATCH Cal. 7S26 MON 15 a b c d Minute hand Hour hand Rotating bezel Second hand Day and date Crown 3 English
Page 4 - REMARKS ON LUMINOUS PAINT; FEATURES; 00 METER WATER RESISTANCE; Suitable for scuba diving; ROTATING BEZEL; Date
English 4 ◆ Your SEIKO Automatic Diver’s Watch uses promethium-147 as the active ingredient in theluminous paint. The use of radioactive materials such as promethium-147 is strictly regulated byJapanese Law and monitored by the Japanese Science and Technology Agency. SEIKOluminous watches, manufactu...
Page 5 - HOW TO START THE WATCH; To initially start your watch:; Swing it from side to side in a horizontal arc for about 30 seconds.; This is an automatic mechanical watch.
5 English HOW TO START THE WATCH ● To initially start your watch: Swing it from side to side in a horizontal arc for about 30 seconds. This is an automatic mechanical watch. * If the watch is worn on the wrist, the mainspring will be wound automatically through normal wrist movement.
Page 6 - TIME/CALENDAR SETTING
English 6 ➠ MON 15 2 3 4 1 1 Unlock thecrown byturning itcounterclockwise. Pull out thecrown to thefirst click. 2 Set the previousday’s date. 3 Set the previousday of the week. 4 TIME/CALENDAR SETTING
Page 8 - The rotating bezel can show up to 60 minutes of elapsed time.
English 8 ROTATING BEZEL The rotating bezel can show up to 60 minutes of elapsed time. 1 Turn the rotating bezel to align its“ ” mark with the minute hand. 2 Read the number on the rotatingbezel that the minute hand pointsto. Elapsed time Start Minute hand 30 minuteshave elapsed.
Page 9 - PRECAUTIONS; Do not use the watch for saturation diving using helium gas.; BEFORE DIVING
9 English PRECAUTIONS CAUTION Diving is an inherently hazardous form of recreation and it is essential that youstrictly observe all instructions for use and maintenance of the watch set forth inthis booklet for safety’s sake. DO NOT ATTEMPT TO DIVE USING THIS WATCHUNLESS YOU HAVE BEEN PROPERLY TRAIN...
Page 10 - WHILE DIVING
English 10 ● Do not operate the crown when the watch is wet or in water. ● Take care not to hit the watch against hard objects such as rocks. ● Bezel rotation may become slightly harder in the water but this is not a malfunction. WHILE DIVING ● After checking that the crown is screwed in completely,...
Page 11 - NOTES FOR USING THE WATCH
11 English NOTES FOR USING THE WATCH ● If the watch is used without being wound up sufficiently, gain or loss of the watch may result. To avoidthis, wear the watch for more than 8 hours a day. HOW TO START THE WATCH TIME/CALENDER SETTING ● Do not set the day between 9:00 p.m. and 4:00 a.m. Do not se...
Page 12 - TO PRESERVE THE QUALITY OF YOUR WATCH; CHEMICALS; MAGNETISM; C and
English 12 TO PRESERVE THE QUALITY OF YOUR WATCH ● Repair of diver’s watches requires special expertise and equipment. If you find that your diver’swatch is malfunctioning, therefore, never attempt to repair it but immediately send it to a nearbySEIKO Service Center. ■ CHEMICALS ■ PERIODIC CHECK 2 -...
Page 13 - SPECIFICATIONS
13 English ■ CARE OF CASE ANDBRACELET To prevent possible rustingof the case and bracelet, wipethem periodically with a softdry cloth. ■ P R E C A U T I O N R E G A R D I N GCASE BACK PROTECTIVE FILM If you r watch has a protective filmand/or a sticker on the case back,p e e l t h e m o f f b e f o ...