1. Introduction
This manual provides comprehensive instructions for the Gotham GWC14109SB Sport Series Quartz Pocket Watch. It covers setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your timepiece. This pocket watch features a durable 49mm stainless steel case, a scratch-resistant domed mineral crystal, and a military-style dial with 12/24 hour time markings, luminous hands, and markers for enhanced readability. It is powered by a precise Japanese quartz movement with a date display and offers 30-meter water resistance. A deluxe stainless steel chain with a lobster claw clasp is included for secure carrying.

Figure 1 : Face avant view of the Gotham GWC14109SB Sport Series Quartz Pocket Watch, showcasing the black military-style dial with luminous hands and markers, and the date window.
2. Configuration initiale
2.1 Déballage
Carefully remove the pocket watch and its accessories from the packaging. Verify that all components are present: the Gotham GWC14109SB pocket watch, a stainless steel chain, and this instruction manual.
2.2 Réglage de l'heure
- Locate the crown on the top of the watch case.
- Gently pull the crown outwards to position 2. The watch hands will stop moving.
- Rotate the crown clockwise or counter-clockwise to set the desired time. Pay attention to the 12/24 hour markings if using the 24-hour format.
- Once the time is set, push the crown back into position 1 to restart the watch.
2.3 Réglage de la date
- Locate the crown on the top of the watch case.
- Gently pull the crown outwards to position 1 (the first click).
- Rotate the crown clockwise or counter-clockwise to adjust the date. Avoid setting the date between 9:00 PM and 3:00 AM, as this may interfere with the automatic date change mechanism.
- Once the date is set, push the crown back into its original, fully-in position.
2.4 Informations sur la batterie
The Gotham GWC14109SB pocket watch is equipped with a pre-installed nonstandard battery. This Japanese quartz movement is battery-operated and does not require winding.
3. Mode d'emploi
3.1 Attaching the Chain
The included stainless steel curb chain features a lobster claw clasp on one end and a spring ring clasp on the other. Attach the lobster claw clasp to the bow (loop) of the pocket watch. The other end can be secured to a belt loop, vest buttonhole, or pocket to prevent loss.

Figure 2: The included stainless steel curb chain, featuring a lobster claw clasp for attachment to the watch and a spring ring clasp for securing to clothing.
3.2 Lire l'heure
The watch features a clear military-style dial. The primary numerals indicate 12-hour time, while smaller inner numerals provide 24-hour (military) time. The luminous hands and markers glow in low-light conditions, allowing for easy time reading in various environments.
3.3 Reading the Date
The current date is displayed in a window on the dial, typically located at the 3 o'clock position. Ensure the date is set correctly as per section 2.3.
4. Entretien et maintenance
4.1 Nettoyage
To maintain the appearance of your pocket watch, wipe the case and crystal regularly with a soft, dry, lint-free cloth. For stubborn smudges, a slightly damp On peut utiliser un chiffon, puis le remplacer immédiatement par un chiffon sec. Évitez d'utiliser des produits chimiques agressifs ou des matériaux abrasifs.
4.2 Résistance à l'eau
The Gotham GWC14109SB pocket watch is rated for 30 meters (3 ATM) of water resistance. This means it is suitable for everyday use and can withstand splashes, rain, or brief immersion in water. It is pas Convient pour la natation, la plongée ou la douche, car une exposition prolongée à la pression de l'eau ou à la vapeur peut compromettre l'étanchéité.
4.3 Remplacement de la batterie
When the watch stops running, it indicates that the battery needs replacement. Due to the precision nature of the movement, it is recommended to have the battery replaced by a qualified watchmaker or service center to ensure proper sealing and function.
4.4 Soins des cristaux
The watch features a scratch-resistant domed mineral crystal. While durable, it is not entirely impervious to scratches. Avoid contact with sharp or abrasive objects to preserve its clarity.
5. Dépannage
- Montre non fonctionnelle :
Ensure the crown is fully pushed in to position 0. If the watch still does not run, the battery may need replacement. Refer to section 4.3. - Date/heure incorrecte :
Follow the instructions in sections 2.2 and 2.3 to reset the time and date. - Condensation sous cristal :
If condensation appears under the crystal, it indicates a breach in the watch's water resistance. This requires immediate professional service to prevent damage to the movement.
6. Spécifications

Figure 3 : Retour view of the Gotham GWC14109SB pocket watch, showing the polished stainless steel case back.
| Fonctionnalité | Détail |
|---|---|
| Numéro de modèle | GWC14109SB |
| Diamètre du boîtier | 49 mm |
| Matériau du boîtier | Acier inoxydable |
| Matériau en cristal | Domed Mineral Crystal (Scratch Resistant) |
| Type de cadran | Military Style, Black Ceramic with 12/24 Hour Markings |
| Luminescence | Aiguilles et marqueurs lumineux |
| Mouvement | Japanese Analog Quartz Date (Battery Operated) |
| Résistance à l'eau | 30 mètres (3 ATM) |
| Type de chaîne | Stainless Steel Curb Chain |
| Type de fermoir | Lobster Claw Clasp (on chain) |
| Type de batterie | 1 batterie non standard (incluse) |
7. Garantie et assistance
7.1 Garantie à vie
The Gotham GWC14109SB Sport Series Quartz Pocket Watch comes with a hassle-free lifetime warranty. This warranty covers manufacturing defects and ensures the reliable operation of your timepiece under normal use. For specific terms and conditions, please refer to the warranty documentation included with your purchase or contact Gotham customer service.
7.2 Assistance clientèle
For any questions, service requests, or warranty claims, please contact Gotham customer support. Contact information can typically be found on the manufacturer's website ou sur les matériaux d'emballage.