1. はじめに
Thank you for choosing the Invicta Bolt Model 23915 Quartz Watch. This manual provides essential information for the proper setup, operation, and maintenance of your timepiece. Please read these instructions carefully to ensure optimal performance and longevity of your watch.
The Invicta Bolt Model 23915 features a robust stainless steel construction, a precise quartz movement, and chronograph functionality, designed for durability and accurate timekeeping.
2. セットアップ
2.1 時刻と日付の設定
- リューズを外す: The watch features a screw-down crown for enhanced water resistance. Gently rotate the crown counter-clockwise until it is free from the case.
- Pull the Crown to Position 2 (Date Setting): Pull the crown out to the first click position. Rotate the crown clockwise or counter-clockwise to set the date. Avoid setting the date between 9 PM and 3 AM, as this can damage the movement.
- リューズを位置3（時刻設定）まで引きます。 Pull the crown out to the second click position. Rotate the crown to set the hour and minute hands. To ensure accurate time, synchronize with a reliable time source.
- リューズを押してねじ込みます: Once the time and date are set, push the crown back into the normal operating position. While gently pushing, rotate the crown clockwise to screw it back into the watch case until it is securely tightened. This maintains the watch's water resistance.
Figure 2.1: Invicta Bolt Model 23915 watch. Note the crown and pushers on the side.
2.2 ブレスレットの調整
The stainless steel bracelet may require adjustment to fit your wrist comfortably. This typically involves removing or adding links. It is recommended to have this procedure performed by a qualified watchmaker or jeweler to prevent damage to the bracelet or watch.
Figure 2.2: Invicta Bolt watch on a wrist, illustrating proper fit.
3. 操作
3.1 計時
Your Invicta Bolt watch is powered by a precise quartz movement, providing accurate timekeeping. The main hands display hours, minutes, and seconds.
3.2 クロノグラフ機能
The chronograph function allows for measuring elapsed time. The watch features pushers on the side of the case, typically above and below the crown.
- 開始/停止: Press the upper pusher to start the chronograph. Press it again to stop.
- リセット： クロノグラフが停止した状態で、下のプッシャーを押して、すべてのクロノグラフ針をゼロの位置にリセットします。
注記： Ensure the screw-down crown is fully tightened before operating the pushers, especially near water, to maintain water resistance.
3.3 耐水性
This watch is water resistant to 660 feet (200 meters). This rating makes it suitable for professional marine activity and serious surface water sports, but not scuba diving. Always ensure the crown is fully screwed down before any contact with water.
- 時計が水中に浸かっている間は、リューズやプッシャーを操作しないでください。
- Avoid exposing the watch to extreme temperature changes, such as moving from a hot sauna to cold water, as this can compromise seals.
- Rinse the watch with fresh water after exposure to salt water to prevent corrosion.
4. メンテナンス
4.1 クリーニング
時計の外観を維持するために、ケースとブレスレットを定期的に柔らかくて乾いた布で拭いてください。amp cloth. For stainless steel, a mild soap solution can be used, followed by a thorough rinse with fresh water and drying with a soft cloth. Avoid harsh chemicals or abrasive materials.
4.2 電池の交換
The quartz movement is powered by a battery. When the battery life is depleted, the watch will stop running or the second hand may jump in irregular intervals (End-of-Life indicator). Battery replacement should be performed by a qualified watch technician to ensure the proper sealing and water resistance of the watch are maintained.
4.3 ストレージ
時計を着用していない時は、直射日光や極端な温度を避け、涼しく乾燥した場所に保管してください。オリジナルの時計用ボックスが時計をしっかりと保護します。
Figure 4.3: The Invicta watch box, suitable for storage.
5。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 時計が動かない | 消耗したバッテリー | バッテリーを交換してください（専門業者に依頼することをお勧めします）。 |
| 時刻/日付が正しくありません | Crown not fully screwed down or incorrectly set | Refer to Section 2.1 to reset time/date and ensure crown is securely screwed down. |
| 時計内部の水 | Crown not screwed down, seals compromised | Immediately take to a professional watch service center. Do not attempt to dry it yourself. |
| クロノグラフの針がゼロにリセットされない | キャリブレーションが必要 | Consult a professional watch technician for adjustment. |
6. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | 23915 |
| ブランド | インヴィクタ |
| 移動タイプ | 石英 |
| 表示タイプ | アナログ |
| ケース素材 | ステンレス鋼 |
| バンド素材 | ステンレス鋼 |
| クリスタルタイプ | ミネラル |
| ケース直径 | 53ミリメートル |
| ケースの厚さ | 21ミリメートル |
| バンド幅 | 36.8ミリメートル |
| 耐水深度 | 660 フィート (200 メートル) |
| 追加機能 | Chronograph, Screw-down Crown |
| アイテム重量 | 0.87ポンド（394.63グラム） |
| バッテリー | 製品固有のバッテリー 1 個 (付属) |
7.保証とサポート
Invicta watches are manufactured to high standards and come with a manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official Invicta webサイト。
For technical support, service, or inquiries regarding your Invicta Bolt Model 23915 watch, please contact Invicta customer service through their official channels. Always ensure that any service or repairs are carried out by authorized Invicta service centers to maintain the watch's integrity and warranty.
