1. Введение
Thank you for choosing the Casio Women's Analog Watch, Model LQ-139EMV-7ALDF. This manual provides essential information regarding the setup, operation, and maintenance of your new timepiece. Please read these instructions carefully to ensure proper use and longevity of your watch.
2. Информация по технике безопасности
- Не подвергайте часы воздействию экстремальных температур (высоких или низких) или резких перепадов температур.
- Держите часы подальше от сильных магнитных полей, так как это может повлиять на точность хода.
- Avoid contact with gasoline, cleaning solvents, aerosol sprays, adhesives, paints, etc. These chemicals can cause discoloration or damage to the resin case and band.
- Водостойкость: This watch is water resistant up to 50 meters. This means it is suitable for short periods of recreational swimming, but not for diving or snorkeling. Do not operate the crown or buttons while the watch is wet.
3. Компоненты часов
Ознакомьтесь с основными компонентами ваших часов:
- Корона: Используется для установки времени.
- Часовая стрелка: Указывает время.
- Минутная стрелка: Указывает на минуту.
- Подержанный: Указывает на второй вариант.
- Случай: Основной корпус часов.
- Группа: Закрепляет часы на запястье.

Рисунок 3.1: Передняя часть view of the Casio LQ-139EMV-7ALDF watch, showing the white dial, gold-tone hands, and black resin case and band.

Рисунок 3.2: Сторона view на часах, с акцентом на заводную головку, используемую для регулировки времени.
4. Настройка
4.1 Установка времени
- Вытяните заводную головку до положения первого щелчка.
- Turn the crown to move the hour and minute hands to set the correct time.
- Once the time is set, push the crown back in to its normal position. The second hand will begin to move, indicating the watch is operating.

Figure 4.1: The Casio LQ-139EMV-7ALDF watch worn on a wrist, demonstrating its compact size.
5. Инструкция по эксплуатации
Your Casio LQ-139EMV-7ALDF watch is designed for simple and reliable timekeeping. Once the time is set, the watch will continuously display the current hour, minute, and second.
- The watch operates on a quartz movement, ensuring accurate timekeeping with a deviation of approximately ±20 seconds per month.
- The three hands (hour, minute, second) provide a clear analog display of the time.
6. Техническое обслуживание
6.1 Чистка часов
Чтобы сохранить внешний вид ваших часов:
- Wipe the watch case and band with a soft, dry cloth regularly to remove dirt and moisture.
- Для удаления стойких загрязнений используйте мягкую ткань.ampened with water and a mild neutral detergent. Wipe thoroughly and then dry completely.
- Do not use volatile agents (like alcohol, benzine, thinner) or strong cleaning agents, as they may damage the resin components.
6.2. Замена батареи
The watch is powered by one SR626SW lithium metal battery, which has an approximate life of 3 years. When the watch stops or the second hand moves erratically, it is an indication that the battery needs replacement. It is recommended to have the battery replaced by a qualified watch technician to ensure the water resistance seal is properly maintained.

Рисунок 6.1: Назад view of the watch, showing the stainless steel case back where battery replacement is performed.
7. Поиск Неисправностей
- Часы не работают: Check if the crown is pushed all the way in. If it is, the battery may be depleted and requires replacement.
- Время неверное: Reset the time as described in Section 4.1. If the time continues to be inaccurate, the watch may require servicing.
- Вода внутри часов: If you notice moisture or condensation inside the watch, stop using it immediately and contact a service center. Water ingress can cause significant damage to the internal components.
8. Технические характеристики
| Номер модели | LQ-139EMV-7ALDF |
| Размеры корпуса (Д x Ш x В) | 31.2 × 25.2 × 7.5 мм |
| Масса | 11 грамм |
| Материал корпуса | Смола |
| Материал ремешка | Смола |
| Водостойкость | 50 метров |
| Источник питания | SR626SW Battery |
| Срок службы батареи | Приблизительно 3 года |
| Материал стекла | Смола Стекло |
| Точность | ± 20 секунд в месяц |
| Тип дисплея | Analog (Hour, Minute, Second hands) |
| Тип застежки | Пряжка |
| Цвет циферблата | Белый |
| Цвет ремешка | Черный |
| Диаметр корпуса | 24 мм |
| Ширина полосы | 20 мм |
| Толщина корпуса | 7.5 мм |
9. Гарантия и поддержка
9.1 Информация о гарантии
This product comes with a 1-year manufacturer's warranty from the date of purchase. The warranty covers manufacturing defects under normal use. It does not cover damage resulting from misuse, accidents, unauthorized repairs, or normal wear and tear.
9.2 Поддержка клиентов
For warranty claims, service, or any questions regarding your Casio watch, please contact the manufacturer or their authorized service agent. You may also refer to the retailer (e.g., Amazon) for further assistance and contact details.





