MA2109-EB © 2021 CASIO COMPUTER CO., LTD. Watch Operation Guide 5550 Applicable Products ● MSG-S600 ● MSG-S600G Contents Timer Setting the Countdown Start Time Precautions Using the Timer Operating Precautions User Maintenance Battery Alarms and Hourly Time Signal Configuring Alarm Settings Before Getting Started...
Watch Operation Guide 5550 Precautions ● ● Operating Precautions ● Water Resistance ● The information below applies to watches with WATER RESIST or WATER RESISTANT marked on the back cover.
Watch Operation Guide 5550 ● Temperature ● ● Never leave your watch on the dashboard of a car, near a heater, or in any other location that is subject to very high temperatures. Do not leave your watch where it will be exposed to very low temperatures. Temperature extremes can cause your watch to lose or gain time, to stop, or otherwise malfunction. Leaving your watch in an area hotter than +60 °C (140 °F) for long periods can lead to problems with its LCD.
Watch Operation Guide 5550 ● Bacteria and Odor Resistant Band ● The bacteria and odor resistant band protects against odor generated by the formation of bacteria from sweat, which ensures comfort and hygiene. In order to ensure maximum bacteria and odor resistance, keep the band clean. Use an absorbent soft cloth to thoroughly wipe the band clean of dirt, sweat, and moisture. A bacteria and odor resistant band suppresses the formation of organisms and bacteria.
Watch Operation Guide 5550 Before Getting Started... This section provides an overview of the watch and introduces convenient ways it can be used. General Guide Watch Face and Display Indicators Solar Charging Sunlight and artificial light generate electricity for watch operation as it charges. ● World Time Display the current time in any one of 48 cities around the globe. ● Stopwatch Measure up to 60 minutes of elapsed time in units of 1/100 of a second.
Watch Operation Guide 5550 Navigating Between Modes Press (C) to cycle between modes. ● Holding down (C) for at least four seconds in any mode enters the Timekeeping Mode. Shifting the Hands Hand shift moves the hands out of the way for easy viewing of display information. 1. Hold down (C) for at least two seconds. Release the button when [HAND] appears on the display. Timekeeping Mode ● C This will shift the analog hands to allow easy viewing of display information.
Watch Operation Guide 5550 ● Checking the Charge Level Charge Level 1: Good All functions enabled. Note Note A display indicator shows the watch’s current charge level. ● When [H], [M], and [L] are all flashing on the display, it means that all functions are disabled due to momentary battery power consumption. ● Charging Time Guidelines The table below shows guidelines for approximate charging times.
Watch Operation Guide 5550 Viewing the Face in the Dark The watch has a light that illuminates the face for viewing in the dark. ● ● To illuminate the face manually Press (B) to turn on illumination. ● Illumination will turn off automatically if an alarm starts to sound. ● Specifying the Illumination Duration Note Auto Light is disabled when any one of the conditions below exists. ー Alarm, timer alert, or other beeper sounding ● Configuring the Auto Light Setting 1. Enter the Timekeeping Mode.
Watch Operation Guide 5550 Time Adjustment You can use the watch operations in this section to adjust current date and time settings. 4. Press (C). 3. Keep pressing (C) until the setting you 5. Use (D) to select a summer time setting. Each press of (D) cycles through available settings in the sequence shown below. ● ● [OFF] The watch always indicates standard time. [ON] The watch always indicates summer time. want to change is flashing.
Watch Operation Guide 5550 World Time 4. Configure the date and time settings. ● ● To reset the seconds to 00: Press (D). 1 is added to the minutes when the current count is between 30 and 59 seconds. For all the other settings, use (B) and (D) to change the flashing setting. 3. To change the summer time setting, hold down (A) for about two seconds. You can view the current time in 48 cities (31 time zones), and UTC (Coordinated Universal Time) time. ● ● 5.
Watch Operation Guide 5550 Swapping Your Home Time and World Time In the World Time mode, press (A) and (B) at the same time to swap your Home City time with your World Time. Measuring a Split Time 1. Enter the Stopwatch Mode. l Navigating Between Modes Minutes, seconds Timer The timer counts down from a start time specified by you. A beeper sounds when the end of the countdown is reached. ● Before swapping After swapping Home Time World Time The beeper is muted when battery power is low.
Watch Operation Guide 5550 Using the Timer 1. Enter the Countdown Timer Mode. Configuring Alarm Settings 1. Enter the Alarm Mode. l Navigating Between Modes l Navigating Between Modes Minutes, seconds Configuring the Hourly Time Signal Setting 1. Enter the Alarm Mode. l Navigating Between Modes 2. Press (D) to scroll through alarm numbers ([AL1] to [AL5]) until the number of the alarm you want to configure is displayed. 2. Press (D) to display the hourly time signal screen ([SIG]).
Watch Operation Guide 5550 1. Enter the Alarm Mode. l Navigating Between Modes 2. Use (D) to scroll through the alarm ([AL1] to [AL5]) and hourly time signal ([SIG]) screens until the one you want to turn off is displayed. Alarm Countdown Display In the Timekeeping Mode, the watch will display a countdown to the next upcoming alarm when there are 60 or fewer minutes remaining until its alarm time.
Watch Operation Guide 5550 Configuring Power Saving Function Settings Enabling the Button Operation Tone Use the procedure below to enable or disable the tone that sounds when you press a button. 1. Enter the Timekeeping Mode. 1. Enter the Timekeeping Mode. l Navigating Between Modes l Navigating Between Modes 2. Hold down (A) for at least two seconds. 2. Hold down (A) for at least two seconds. Release the button when [ADJ] appears on the display.
Watch Operation Guide 5550 City ST. JOHN’S St. John’s Offset -3.5 RIO DE JANEIRO Rio de Janeiro -3 Fernando de F. DE NORONHA Noronha -2 PRAIA -1 ● ● Praia The information in the above table is current as of July 2020. Time zones may change and UTC differentials may become different from those shown in the table above.
Watch Operation Guide 5550 Q2 [H], [M], and [L] are flashing on the Q6 The current time indicated by the watch is off by one hour or 30 minutes. The summer time setting is not correct. Select the correct setting. l Setting a Home City Q7 The time indicated by the hands is different from the digital time. Strong magnetism or impact may cause the hands of the watch to go out of alignment. Correct hand position alignment. l Adjusting Hand Alignment World Time display.
