1. Уводзіны
This manual provides essential information for the safe and effective use of Murata 376 SR626W 1.55V Silver Oxide Watch Button Cell batteries. These batteries are designed for watches and other small electronic devices requiring a stable and reliable power source. Murata, a leader in micro-battery technology, ensures high performance and reliability in its products.

Figure 1: Murata 376 SR626W Silver Oxide Watch Batteries in a blister pack, showing five individual cells.
2. Інфармацыя па бяспецы
Please read and understand all safety precautions before handling or installing batteries. Failure to follow these instructions may result in fire, explosion, leakage, or other hazards.
- Захоўваць у недаступным для дзяцей: Button cell batteries can be swallowed. If swallowed, seek immediate medical attention.
- Не перазараджвайце: These batteries are not rechargeable. Attempting to recharge may cause leakage or explosion.
- Do not disassemble or modify: Tampering with batteries can lead to internal short circuits, leakage, or explosion.
- Do not expose to heat: Avoid direct sunlight, high temperatures, or fire. This can cause leakage, explosion, or fire.
- Нельга замыкаць: Keep batteries away from metal objects that could cause a short circuit.
- Выконвайце палярнасць: Always insert batteries with the correct positive (+) and negative (-) orientation as indicated by the device.
- Пазбягайце кантакту са скурай і вачыма: If battery fluid comes into contact with skin or eyes, immediately flush with plenty of water and seek medical attention.
3. Ўстаноўка
Installing a watch battery typically requires specific tools and careful handling. If you are unsure, it is recommended to consult a professional watch repair technician.
- Prepare your workspace: Працуйце на чыстай, добра асветленай паверхні. Выкарыстоўвайце мяккую тканіну або кілімок, каб не падрапаць гадзіннік.
- Open the watch case: Depending on your watch model, this may involve unscrewing a case back, prying it open with a case knife, or using a specialized tool.
- Зніміце старую батарэю: Carefully note the orientation of the old battery. Use non-metallic tweezers or a small screwdriver to gently lift and remove it. Avoid touching the watch movement with bare hands.
- Insert the new battery: Place the Murata SR626W battery into the battery compartment, ensuring the correct polarity (usually positive side up). Use non-metallic tweezers to avoid scratching the battery or watch components.
- Замацуйце акумулятар: Ensure the battery is seated correctly and any retaining clips are re-engaged.
- Close the watch case: Carefully re-attach the watch case back, ensuring a secure fit to maintain water resistance (if applicable).

Figure 2: Illustration of a watch battery being carefully installed into a watch movement using tweezers.
4. Інфармацыя па эксплуатацыі
Murata SR626W batteries are designed for consistent and reliable power delivery in watches. They are silver oxide batteries, known for their stable voltage output and long shelf life.
- тtage Стабільнасць: Silver oxide batteries maintain a stable voltage throughout their discharge cycle, which is crucial for accurate timekeeping in watches.
- Без ртуці: Murata batteries are manufactured without mercury, lead, or cadmium, reflecting a commitment to environmental responsibility.

Малюнак 3: Крупны план view of a Murata watch battery, highlighting the 'Hg 0%' marking, signifying its mercury-free composition.
5. Тэхнічнае абслугоўванне і захоўванне
Proper handling and storage can extend the shelf life of your Murata batteries and ensure safety.
- захоўванне: Захоўвайце нявыкарыстаныя батарэйкі ў арыгінальнай упакоўцы ў прахалодным, сухім месцы, удалечыні ад прамых сонечных прамянёў і экстрэмальных тэмператур.
- Пазбягайце змешвання: Не выкарыстоўвайце разам новыя і старыя батарэйкі, а таксама батарэйкі розных тыпаў або марак.
- Clean contacts: Before installation, ensure the battery contacts in your device are clean and free of corrosion.
6. Выпраўленне непаладак
If your device does not function after battery replacement, consider the following:
- Няправільная палярнасць: Двойчы праверце, ці правільна ўстаўлена батарэйка (дадатны (+) і адмоўны (-) полюсы).
- Poor contact: Ensure the battery is seated firmly in its compartment and that the contacts are clean and making proper connection.
- Device issue: If the battery is correctly installed and the device still does not work, the issue may lie with the device itself, not the battery.
- Battery expiration: Праверце тэрмін прыдатнасці на ўпакоўцы батарэі.
7. Тэхнічныя характарыстыкі
| Спецыфікацыя | Дэталь |
|---|---|
| Нумар мадэлі | SR626W (also known as 376) |
| Тып батарэі | Silver Oxide Button Cell |
| Намінальны выпtage | 1.55В |
| Ёмістасць | 28 мАг |
| Хімія | Silver Oxide (0% Mercury) |
| Рэкамендуемае выкарыстанне | Гадзіннік |
| Вытворца | Мурата |

Figure 4: A visual representation of various Murata watch battery models, including the SR626W, alongside a watch movement.
8. Утылізацыя
Do not dispose of batteries in household waste. Batteries contain materials that can be harmful to the environment if not disposed of properly. Please recycle batteries at designated collection points or return them to appropriate recycling facilities. Consult your local regulations for proper battery disposal.
9. Гарантыя і падтрымка
Murata batteries are manufactured to high-quality standards. For warranty information or technical support, please refer to the official Murata webсайт або звярніцеся да прадаўца. Захоўвайце чэк аб куплі як пацверджанне пакупкі.

Figure 5: A Murata SR626SW battery shown within a watch movement, illustrating its role as a reliable power source.