Seiko SFJ003 Owner Manual - Page 4

1 Characteristics HOW TO USE This solar watch is equipped with a stopwatch function. • This watch is equipped with a full range of stopwatch functions, capable of measuring in increments of 1/100 of a second. • A solar cell under the dial converts any form of light into "electrical energy" to operate the watch. * "Chronograph" means a watch with a stopwatch function. ■ Stopwatch function The stopwatch can carry out measurements for up to 60 minutes in → P.17 increments of 1/100 of a second. Measurement will terminate automatically after 60 minutes. ■ Solar Charging Function..........The watch charges by converting light that shines on the solar panel → P.25 on the dial into electrical energy. After the battery is fully charged, the watch will operate for about six months even if the dial is not exposed to light. EN 8 1 Crown HOW TO USE There are two types of crowns, a normal crown and a screw down crown. Please check the type of the crown of your watch. While pressing the crown in, turn it in the direction indicated by the arrow. The crown turns. Normal crown Pull out the crown and operate it. Screw down crown The crown does not turn. Unlock the crown before operating it. Unscrew After operating the crown, lock it. Rotate while pressing the crown in. * By locking the crown by screw, a screw down crown can prevent malfunction and increase water resistance. * Be careful not to screw the crown in by force as it may damage the slots of the crown. EN 10 Names of the parts and their functions 1 HOW TO USE 1 Stopwatch seconds hand 1 2 Button B Measuring split time/resetting the stopwatch 2 6 3 Stopwatch 1/10-second hand 4 Button A Toggling between displays 3 7 5 Hour hand/minute hand (stopwatch hands) 6 Button C Starting/stopping the stopwatch 4 8 7 Stopwatch 1/100-second hand 5 8 Crown • Normal position: Stopwatch • First click position: Setting the time, setting the stopwatch hands to preliminary position, and performing a system reset * The position and design of the display may vary depending on the model. EN 9 1 HOW TO USE EN 11