Uvod
Thank you for choosing the Citizen Promaster Diver JP3050-55W automatic diving watch. This timepiece is engineered for reliability and performance, featuring a robust stainless-steel construction, a durable mineral crystal, and a Japanese automatic movement. Designed for water sports enthusiasts, it offers water resistance up to 200 meters (656 feet / 20 ATM). This manual provides essential information for the proper setup, operation, and maintenance of your watch to ensure its longevity and accurate timekeeping.

Slika: Front view of the Citizen Promaster Diver JP3050-55W watch, showcasing its black dial, grey stainless steel band, and prominent orange hands.
Setup
Početno navijanje i podešavanje vremena
- Automatsko kretanje: Your watch is powered by an automatic mechanical movement, which means it winds itself through the motion of your wrist. If the watch has stopped or is running low on power, it may require manual winding.
- Manual Winding (if needed): To manually wind the watch, unscrew the crown (if it's a screw-down crown) and gently turn it clockwise for approximately 30-40 rotations. This will provide sufficient power reserve to start the watch.
- Podešavanje vremena:
- Izvucite krunicu do drugog klika.
- Okrenite krunicu da postavite kazaljke za sate i minute na tačno vrijeme.
- Push the crown back in to the normal position. If it's a screw-down crown, screw it back in firmly to ensure water resistance.
- Postavljanje datuma:
- Izvucite krunicu do prvog klika.
- Okrenite krunicu da biste podesili datum. Izbjegavajte podešavanje datuma između 21:00 i 3:00, jer to može ometati mehanizam za promjenu datuma.
- Push the crown back in to the normal position and screw it down if applicable.
Operating
Diving Features
- Otpornost na vodu: This watch is water resistant up to 200 meters (656 feet / 20 ATM), making it suitable for professional marine activity and serious surface water sports, but not scuba diving. Always ensure the crown is fully pushed in and screwed down (if applicable) before any water exposure.
- Jednosmjerni rotirajući okvir: The bezel rotates in one direction only, typically counter-clockwise. This feature is used to measure elapsed time during a dive.
- Before a dive, align the bezel's zero mark with the minute hand.
- The minute hand will then indicate the elapsed time on the bezel scale.
General Timekeeping
Once set, your automatic watch will continue to operate as long as it is worn regularly or kept wound. For optimal accuracy, it is recommended to wear the watch daily or use a watch winder if not worn for extended periods.
Održavanje
Čišćenje i njega
- Redovno čišćenje: Wipe the watch case and band with a soft, dry cloth. For stainless steel, a slightly damp cloth can be used, followed by drying thoroughly. Avoid harsh chemicals or abrasive materials.
- After Water Exposure: After exposure to saltwater, rinse the watch thoroughly with fresh water and dry it completely with a soft cloth.
- Izbjegavajte ekstremne temperature: Do not expose the watch to sudden temperature changes or extreme temperatures, as this can affect the movement and seals.
- Magnetna polja: Keep the watch away from strong magnetic fields (e.g., speakers, refrigerators, mobile phones) as they can affect the accuracy of the mechanical movement.
Mjere opreza za otpornost na vodu
- Always ensure the crown is fully pushed in and screwed down (if applicable) before the watch comes into contact with water.
- Do not operate the crown or pushers while the watch is submerged in water or wet.
- Water resistance is not a permanent condition and may be affected by the aging of gaskets or accidental shocks to the crown or case. It is recommended to have the water resistance checked periodically by an authorized service center, especially before diving activities.

Slika: Stražnja strana view of the Citizen Promaster Diver JP3050-55W watch, highlighting the stainless steel clasp mechanism.
Rješavanje problema
- Watch Stops or Runs Slowly:
This is common for automatic watches if not worn regularly. Ensure the watch is sufficiently wound by wearing it for several hours or manually winding it (as described in the Setup section).
- Netačno vrijeme ili datum:
Refer to the "Setting the Time" and "Setting the Date" instructions in the Setup section to reset. Ensure the crown is fully pushed in after adjustment.
- Kondenzacija unutar kristala:
If you notice condensation under the crystal, this indicates a potential breach in water resistance. Immediately contact an authorized Citizen service center for inspection and repair to prevent further damage to the movement.
- Sat ne pokazuje tačno vrijeme:
Mechanical watches can be affected by shocks or magnetic fields. If accuracy issues persist after ensuring sufficient winding and avoiding magnetic sources, professional servicing may be required.
Specifikacije
| Feature | Detalj |
|---|---|
| Broj modela | JP3050-55W |
| Movement Type | Japanski automatski |
| Materijal kućišta | nerđajući čelik |
| Band Material | nerđajući čelik |
| Kristalni materijal | Mineral |
| Prečnik kućišta | 54 mm |
| Case Thickness | 13 mm |
| Dubina vodootpornosti | 200 Metres (20 ATM / 656 Feet) |
| Display Type | Analogno-digitalni |
| Tip kopče | Kopča za aktiviranje pritiskom na dugme |
| Boja brojčanika | Crna |
| Band Color | Grey |
Garancija i podrška
For detailed warranty information, please refer to the official warranty card included with your purchase or visit the official Citizen website. In case of any issues or for professional servicing, it is recommended to contact an authorized Citizen service center. Unauthorized repairs may void your warranty.
You can find more information and locate service centers by visiting the Citizen Store on Amazon or the official Citizen global website.





