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Oceanaut OC7580 black dial stainless steel watch on leather strap

OCEANAUT

OCEANAUT OC7580 Orbit Black Dial Watch

SKU CH-4C5X-A8PCS

Quartz watch with black dial, stainless-steel case and leather strap, water resistant to 100 metres

  • MovementQuartz
  • ColorBlack
  • GenderUnisex
  • AgeAdult
  • ConditionNew
  • Case MaterialStainless Steel
  • Water resistant to 10 ATM for swimming
  • Quartz movement keeps accurate time daily
  • Stainless steel case resists everyday wear
  • Black dial with chronograph adds function
  • Leather strap suits casual or formal looks

What this watch is and who it suits

The OCEANAUT OC7580 is a quartz wristwatch with a black dial, stainless-steel case and leather strap. It is offered new and marketed as unisex for adult wearers who want a simple chronograph for everyday use. Buyers needing a smartwatch with notifications or fitness tracking will not find those functions here.

Installing the strap and common issues

The watch arrives with the leather strap already fitted to the stainless-steel case, so no tools are required to start wearing it. A frequent issue is the mineral crystal picking up fine scratches during daily wear, and the leather band can stiffen if repeatedly exposed to water without drying afterwards.

What to verify before ordering

Confirm that 5 ATM water resistance (50 metres / 165 feet) matches your intended exposure; the manufacturer highlight cites 10 ATM (100 metres / 330 feet), so the lower rating governs safe use. Check that a quartz chronograph with a leather strap fits your dress code and that you are comfortable with a mineral crystal rather than sapphire.

Highlights

  • Water resistant to 10 ATM for swimming
  • Quartz movement keeps accurate time daily
  • Stainless steel case resists everyday wear
  • Black dial with chronograph adds function
  • Leather strap suits casual or formal looks

Specifications

BrandOceanaut
MovementQuartz
ColorBlack
GenderUnisex
AgeAdult
ConditionNew
Case MaterialStainless Steel
Water-ResistantYes

Questions about this item

How can I verify the quartz chronograph is keeping accurate time after I set it?

Compare the displayed time against a reliable reference over several days; a quartz movement typically stays within a few seconds per month.

Does the package include the leather strap and a battery, or must I purchase a strap separately?

The watch ships with the leather strap fitted and a battery already installed in the quartz module.

Should I choose the 10 ATM version for swimming or the 5 ATM version for everyday wear?

The 10 ATM rating (100 metres / 330 feet) suits swimming and snorkelling, while 5 ATM (50 metres / 165 feet) covers splashes and brief immersion.

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