CAL. 7T62, YM62 ALARM & CHRONOGRAPH ● Hour, minute and small second hands ● Date displayed in numerals STOPWATCH ● Measures up to 60 minutes in 1/5 second increments. ● Split time measurement SINGLE-TIME ALARM ● Rings only once at a designated time within the coming 12 hours.
SCREW DOWN CROWN DISPLAY AND CROWN/BUTTONS STOPWATCH 1/5-second hand STOPWATCH minute hand Minute hand 1 Turn Crown counterclockwise until you no longer feel the threads turning. A 2 Crown can be pulled out. a b c Locking the crown CROWN 6 Date B ALARM hour hand 2 a: Normal position Unlocking the crown 1 Push Crown back in to normal position. English English Hour hand Small second hand [for models with screw down crown] 2 Turn Crown clockwise while pressing it lightly until tight.
SETTING THE TIME AND ADJUSTING THE STOPWATCH HAND POSITION 1) MAIN TIME SETTING Hour hand Minute hand CROWN 1) main time setting 2) alarm hand adjustment 3) stopwatch hand position adjustment Once the crown is pulled out to the second click, be sure to check and adjust 1) and 2) at the same time. If needed, 3) should also be adjusted then. CROWN Pull out to second click when the second hand is at the 12 o’clock position. 6 Small second hand Turn to set the hour and minute hands.
Minute hand ▲ 6 STOPWATCH minute hand ALARM minute hand A A 6 3) STOPWATCH HAND POSITION ADJUSTMENT B B B ● If the STOPWATCH hands are not in the “0” position, follow the procedure below to set them to the “0” position. ▲ 6 Press for 2 seconds. * STOPWATCH 1/5-second hand turns a full circle. Press repeatedly to set STOPWATCH 1/5-second hand to the “0” position. * The hand moves quickly if button B is kept pressed. Press for 2 seconds. * STOPWATCH minute hand turns a full circle.
▲ SETTING THE DATE ● ALARM and STOPWATCH hands can be readjusted in the following order by pressing button A for 2 seconds. English ) ( CROWN ➠ ) 6 * After all the adjustments are completed, check that the main time and alarm hands indicate the same time. ▲ CROWN 8 Turns a full circle. ➠ ( Turns a full circle. STOPWATCH 1/5-second hand 1 Pull out to first click. 2 Turn clockwise until the desired date appears. 3 Push back in to normal position.
● Before using the stopwatch, be sure to check that the crown is set at the normal position and that the STOPWATCH hands are reset to the “0” position. STOPWATCH ● The stopwatch can measure up to 60 minutes in 1/5-second increments. ● After 60 minutes, it will start counting again from “0” repeatedly up to 12 hours.
▲ SINGLE-TIME ALARM CROWN ● The alarm can be set to ring only once at a designated time within the coming 12 hours. ● The alarm time can be set in one minute increments. * The alarm is automatically engaged. HOW TO STOP THE ALARM ● Before using the alarm, check that the ALARM hands are adjusted to the current time. (See “SETTING THE TIME AND ADJUSTING THE STOPWATCH HAND POSITION”) Pull out to first click.
TACHYMETER “90” (tachymeter scale figure) x 2 (km or mile) = 180 km/h or mph “90” (tachymeter scale figure) x 0.5 (km or mile) = 45 km/h or mph [for models with tachymeter scale on the dial] English Tachymeter scale: “90” many seconds it takes to go 1 km or 1 mile. [ Ex. 1 ] 1 Use the stopwatch to measure the STOPWATCH second hand: time required to complete 1 job. 20 seconds 2 Tachymeter scale indicated by 2 Tachymeter scale indicated by STOPWATCH second hand gives the average speed per hour.
NOTES ON OPERATING THE WATCH ● When the stopwatch is or has been measuring, if the crown is pulled out to the second click, it will automatically reset the STOPWATCH hands to “0”. ● If the alarm has been set and the crown is pulled out to the second click, the ALARM hands will turn to indicate the current time. [MAIN TIME SETTING] ● When setting the hour hand, be sure to check that AM/PM is correctly set. The watch is so designed that the date changes once in 24 hours.
BATTERY CHANGE 3 Battery life : Approx. 3 years Battery : SEIKO SR927W ● If the stopwatch is used for more than 2 hours a day and/or the alarm rings for more than 20 seconds a day, the battery life may be less than the specified period. ● As the battery is inserted at the factory to check the function and performance of the watch, its actual life once in your possession may be less than the specified period.
TO PRESERVE THE QUALITY OF YOUR WATCH WATER RESISTANCE ● Water resistance (5 bar)* English NOTE: Pressure in bar is a test pressure and should not be considered as corresponding to actual diving depth since swimming movement tends to increase the pressure at a given depth. Care should also be taken on diving into water. TEMPERATURES Your watch works with stable accuracy within a temperature range of 5° -10°C C and 35° C (41° F and 95° F).
MAGNETISM N S Your watch will be adversely affected by strong magnetism. Keep it away from close contact with magnetic objects. English SHOCKS & VIBRATION 22 CARE OF CASE AND BRACELET To prevent possible rusting of the case and bracelet caused by dust, moisture and perspiration, wipe them periodically with a soft dry cloth. PERIODIC CHECK It is recommended that the Light activities will not watch be checked once affect your watch, but be 2-3 every 2 to 3 years.
