Seiko 7548 Manual - Page 10
Watch, Preserve, Water, Resistant, Quality, Seiko, Quartz, Periodical, Check
View all Seiko 7548 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 10 highlights
THE CARE OF YOUR WATCH The crystal oscillator in your watch is sealed in a vacuum capsule which is specially designed to protect against shock. Consequently, external conditions will have little effect on your watch in general use. However, remember that your watch contains a highly precise electronic circuit, and to maintain its high accuracy, you should not subject the watch to violent shocks or extreme temperatures. TO PRESERVE THE WATER RESISTANT QUALITY OF YOUR z SEIKO QUARTZ WATCH Please follow the instructions below: • Before using in water, be sure the crown is locked in place. • • Do not operate the crown when the watch is wet or in water. • After the watch is used in water, or when it is wet, wipe it thoroughly dry. • If it is exposed to sea water, rinse it in fresh water and then wipe it dry. PERIODICAL CHECK In order to maintain the excellent water-resistant quality of the diver's watch, we recommend you have it overhauled by a SEIKO SERVICE CENTER when the battery is replaced every three years (Cal. 7548, 75491 or every two years (Cal. 2625).