Seiko 9R15 ユーザーズマニュアル

English

Length adjustment service for metallic bands is available at the retailer from 

whom the watch was purchased. If you cannot have your watch repaired by the 

retailer from whom the watch was purchased because you received the watch 

as a gift, or you moved to a distant place, please contact SEIKO CUSTOMER 

SERVICE CENTER. The service may also be available on a chargeable basis at 

other retailers, however, some retailers may not undertake the service.

If your watch has a protective film for preventing scratches, make sure to 

peel it off before using the watch. If the watch is used with the film on it, dirt, 

sweat, dust, or moisture may be attached to the film and may cause rust.

■INTRODUCTION - Spring drive watch – ·················································· 2

・History of Spring Drive ··············································································· 3

・Spring Drive Mechanism ··········································································· 4

・Differences between the Spring Drive and mechanical watch ········· 7

■HANDLING CAUTIONS (applicable to all models) ······························ 8
■CHECK THE CALIBER NUMBER AND WATER-RESISTANT LEVEL ······ 9
■CAUTIONS ON WATER RESISTANCE ················································· 10

・If water-resistant level of your watch is defined as

 “WATER RESISTANT” ············································································ 10

・If water-resistant level of your watch is defined as

 “AIR DIVER’

S” ··························································································· 11

■NAMES OF THE PARTS ············································································· 13
■HOW TO USE ································································································· 16

・Crown ············································································································ 16

・Power reserve indicator ·········································································· 17

・For Cal. 9R84, 9R65, 9R15  ································································ 18

・Chronograph (For Cal. 9R86, 9R84) ················································· 20

・For Cal. 9R86, 9R66 ··············································································· 25

　※List of time zone differences in major regions of the world ···· 32

S MODEL ·························································· 33

・Unidirectional rotating bezel ································································· 33

・Diver adjuster ····························································································· 34

■TO PRESERVE THE QUALITY OF YOUR WATCH ···························· 35

・After-sale service ······················································································ 35

・Guarantee ···································································································· 36

・Daily care ····································································································· 37

・Band ··············································································································· 38

・Magnetic resistance (Magnetic influence)  ···································· 39

・Lumibrite ······································································································ 40

・Troubleshooting························································································· 41

■SPECIFICATIONS (Movement)  ······························································ 42