CASIO Module No.

Water Protection

READ THIS IMPORTANT INFORMATION FIRST

For all watch categories, the following are prohibited:

• Pressing buttons underwater.
• Moving hands underwater.
• Unscrewing the crown underwater.

If the watch is exposed to salt water, rinse it thoroughly and dry it. Do not wear watches with leather straps while swimming. Avoid prolonged contact of leather straps with water.

Watches are classified by levels (I to V) according to their degree of water resistance. Consult the table below to determine the correct usage for your watch.

Notes:

• Level I: Watches are not water-resistant. Avoid all moisture.
• Level II: WR (Water Resistant) means the model is waterproof according to ISO 2281. Brief contact with water will not cause any problems.
• Level III: With 5 Bar (50 meters) water resistance, watches can withstand water pressure suitable for showering and brief swimming.
• Level IV: 10 Bar (100 meters) water resistance means watches can be used during normal swimming and snorkeling.
• Level V: 20 Bar (200 meters) water resistance means watches can be used for scuba diving (excluding depths requiring a helium-oxygen mixture).

Slight condensation may form on the inside of the glass in conditions of rapid temperature changes. This phenomenon is due to physical laws and is not a defect.

CASIO COMPUTER CO., LTD. is not responsible for any damage that may arise from the use of these watches and does not accept any claims from third parties.

Crown Operation

Your watch may differ slightly from the illustrations in this manual.

Note: Some water-resistant models are equipped with a screw-lock crown.

To pull out such a crown, you must unlock it by turning it in the direction indicated in the illustration [arrow indicating rotation]. Do not apply excessive force when pulling out the crown, as this may lead to damage.

Note that the watch is no longer protected against water and moisture when the crown is pulled out. After completing any operations using the crown, be sure to return it to its original position and lock it.

Illustration description: A watch face showing the crown. An arrow indicates rotation to unlock the crown.

Setting the Current Time

For Modules 1362, 1398, 1770, 2799, 3378, 4370

Pull out the crown. Rotate it to set the hands to the current time. Push the crown back in.

Illustration description: A watch face with hands and a crown labeled "Crown".

For Modules 705, 706, 1300, 1311, 1330, 1344, 1360, 1399, 1747, 1771, 1782, 4328, 4394, 4747, 5049, 5284, 5361, 5364, 5375, 5577

1. When the second hand is at the 12 o'clock position, pull out the crown. The second hand will stop.
2. Rotate the crown to set the hands to the current time. Set the minute hand 4-5 minutes ahead of the current time, then move it back.
3. When the time signal sounds, close and secure the crown.

Illustration description: Two watch faces. The first shows a watch with hands and a crown labeled "Crown". The second shows a smaller watch face. Module numbers 5284, 5361, 5364, 5375, 5577 are listed.

For Modules 707, 708, 1331, 1332, 1335, 1336, 1342, 1345, 1346, 1369, 1370, 1373, 1701, 1710, 1711, 1787, 2717, 2718, 2719, 2725, 2731, 2748, 2749, 2783, 2784, 3363, 3711, 3712, 4393, 5025, 5044, 5058, 5116, 5128, 5180, 5199, 5206, 5207, 5218, 5250, 5340, 5341, 5342, 5343, 5352, 5358, 5383, 5393, 5436, 5507, 5532

1. When the second hand is at the 12 o'clock position, pull out the crown. The second hand will stop.

2. Rotate the crown to set the hands to the current time. To fine-tune the current time, move the minute hand back 4-5 minutes from the desired value, then move it forward to the current value.

3. Push the crown back in to resume time display.

Setting the Date

To ensure the date changes at midnight, do not set the date between 8:00 PM (20:00) and 2:00 AM.

1. Pull out the crown to the first click.
2. Rotate it to set the desired date.
3. Push the crown back in.

Illustration description: A watch face showing the crown positions: "Crown (normal position)", "First click - date setting", "Second click - time setting". A date display shows "30". Module numbers 5128, 5180, 5199, 5206, 5207, 5218, 5250, 5340, 5341, 5342, 5343, 5352, 5358, 5383, 5393, 5436, 5507, 5532 are listed.

For Modules 709, 1309, 1333, 1334, 1347, 3716, 5125, 5167, 5223, 5237, 5249, 5339, 5373, 5458, 5474

1. When the second hand is at the 12 o'clock position, pull out the crown. The second hand will stop.

2. Rotate the crown to set the hands to the current time. To fine-tune the current time, move the minute hand back 4-5 minutes from the desired value, then move it forward to the current value.

3. Push the crown back in to resume time display.

Setting the Date and Day of Week

To ensure the date and day of week change at midnight, do not set them between 8:00 PM (20:00) and 2:00 AM.

1. Pull out the crown to the first click.
2. Set the date by rotating the crown counter-clockwise.
3. Set the day of the week by rotating the crown clockwise. Days of the week are indicated in English or Spanish.

4. Push the crown back in.

Illustration description: Two watch faces showing crown positions and date/day indicators. Labels: "First click - date and day of week setting", "Crown (normal position)", "Second click - time setting". One shows "SUN 30", the other "WED 30". Module numbers 709, 1333, 1347, 3716 are listed.

Watches with Backlight

• Press and hold button L to illuminate the watch face.
• Depending on the watch model, the backlight duration is 2 to 3 seconds, 1 second, or while button L is pressed (module 5577).
• Depending on the watch model, the backlight is provided by electroluminescent (EL) elements or LEDs. EL elements lose power after prolonged use.
• Frequent use of the backlight reduces battery life.
• Turning on the backlight for an extended period or with a low battery charge may cause the watch hands to stop moving for some time.

Illustration description: Two watch faces showing the crown and a button labeled "L (Backlight Button)".

Watches with Rotating Bezel

Rotate the bezel to align the marker with the minute hand. After some time, you can tell how much time has passed since you aligned the marker with the minute hand.

Illustration description: A watch face with a rotating bezel. The bezel has markings for minutes and hours. A label indicates "Bezel for measuring elapsed time".

Technical Specifications

Technical specifications are subject to change without prior notice.

Product Information

Product Name: Electronic / Electro-mechanical quartz wristwatches (Men's/Women's)

Brand: CASIO

Manufacturer: CASIO COMPUTER Co.,Ltd.

Manufacturer Address: 1-6-2, Hon-machi 1-chome, Shibuya-ku, Tokyo 151-8543, Japan

Importer: OOO "Casio", 127015, Russia, Moscow, ul. Butyrskaya, d. 77

Warranty Period: 2 years

Address for claims: Indicated on the warranty certificate.