Subaqua 1392 - Wristwatch INVICTA - Free user manual and instructions
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| Product Type | Wristwatch |
| Brand | Invicta |
| Model | Subaqua 1392 |
| Movement | Swiss quartz movement |
| Case Material | Stainless steel |
| Case Diameter | 48 mm |
| Case Thickness | 17 mm |
| Band Material | Stainless steel bracelet |
| Band Width | 24 mm |
| Dial Color | Blue or black |
| Crystal | Flame-fusion crystal |
| Water Resistance | 300 meters (30 ATM) |
| Bezel | Unidirectional rotating bezel |
| Crown | Screw-down crown |
| Functions | Hour, minute, second, date display |
| Luminous Features | Luminous hands and hour markers |
| Power Source | Battery (SR626SW or equivalent) |
| Battery Life | Approximately 3 years |
| Weight | 250 g |
| Maintenance | Clean with soft dry cloth; avoid contact with chemicals |
| Safety | Suitable for recreational diving; not for saturation diving |
| Spare Parts | Battery, straps, crown, gaskets available from authorized dealers |
| Repairability | Serviceable by certified watchmakers; regular pressure testing recommended |
Frequently Asked Questions - Subaqua 1392 INVICTA
How do I set the date on my Invicta Subaqua 1392?
To set the date, unscrew the crown by turning it counterclockwise. Pull it out to the first click position and turn it clockwise to adjust the date. Push the crown back in and screw it clockwise to secure it.
Is the Subaqua 1392 suitable for diving?
Yes, with a water resistance of 300 meters (30 ATM), it is suitable for recreational diving and professional marine activity, but not for saturation diving. Always ensure the crown is screwed down properly.
How often should I replace the battery?
The battery typically lasts 3 years. When the second hand starts jumping every 4 seconds, it's time to replace it. Visit an authorized service center to ensure proper gasket sealing.
Can I swim with the watch?
Yes, you can swim and snorkel with the Subaqua 1392. Its screw-down crown and case back ensure water resistance. Rinse the watch with fresh water after saltwater exposure.
How do I use the unidirectional bezel?
The unidirectional bezel is used to track elapsed time. Rotate it so the triangular marker aligns with the minute hand. Read the elapsed minutes at the bezel marker. It only turns counterclockwise to prevent accidental extension of dive time.
What is the luminous material on the watch?
The watch uses luminous paint on hands and hour markers, which absorbs light and glows in the dark. Expose it to light before use for better visibility.
How do I clean and maintain the watch?
Wipe the case and bracelet with a soft dry cloth regularly. For deeper cleaning, use a slightly damp cloth with mild soap, then dry thoroughly. Avoid harsh chemicals and ultrasound cleaners.
What should I do if moisture appears inside the crystal?
If moisture appears, immediately remove the watch and have it inspected. It indicates a seal failure. Take it to a professional watchmaker for gasket replacement and pressure testing.
Is the watch accurate?
As a quartz movement, the Subaqua 1392 has high accuracy, typically within ±20 seconds per month. This is sufficient for most timekeeping needs.
Can I replace the bracelet or straps myself?
Yes, you can change the bracelet using a spring bar tool. However, to maintain water resistance, ensure the replacement straps are compatible. For battery or gasket replacement, consult a professional.
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USER MANUAL Subaqua 1392 INVICTA
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Product information
Brand : INVICTA
Model : Subaqua 1392
Category : Wristwatch