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Green dial round watch with silicone band and stainless steel case

OCEANAUT

OCEANAUT OC0439 watch 31 mm case 17 mm band 30 m water resistant

SKU CH-4417-3V665 MPN OC0439

A 31 mm stainless-steel case with a 17 mm silicone strap and 30 m water resistance

  • Watch movementQuartz
  • Product shapeRound
  • Watch face colorGreen
  • Date displayNo Date
  • Chronograph functionNo Chronograph
  • Strap materialSilicone
  • Quartz movement keeps time reliably
  • 31 mm stainless-steel case fits small wrists
  • Green dial adds a fresh colour accent
  • 17 mm silicone band adjusts for comfort
  • 30 m water resistance handles splashes and rain

Casual 31 mm quartz watch

The Oceanaut OC0439 is a casual wristwatch with a round 31 mm stainless-steel case and a green dial. A quartz movement keeps time, while scratch-resistant mineral crystal protects the face. The multi-colour silicone strap fastens with a buckle and is adjustable for fit. Water resistance is rated to 30 metres (100 feet).

Suits daily wear, not diving

This watch fits adults looking for a simple everyday accessory with a colourful silicone band and no date window. Buyers who need a chronograph function, a date display or deeper water resistance for swimming or diving should consider a different model. The 17 mm band width and 7 inch length are fixed dimensions to check against wrist size.

30 m water resistance decides use

The single specification that defines suitable activities is the 3 ATM rating, equal to 30 metres or 100 feet. It covers splashes, rain and brief immersion but not swimming, snorkelling or any pressurised water exposure. Confirm this limit matches the intended use before purchase.

How it compares

Measured against everything we stock in Analog & Digital Wristwatches, at today’s prices. Recalculated every night.

Price $48.99
Cheaper than about 78% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameOceanaut
Model nameOC0439
Design styleCasual
Product colorMulti
Watch face colorGreen
Item conditionNew
Size & build
Main materialSilicone
Product shapeRound
Strap materialSilicone
Strap length7
Strap width17
Closure typeBuckle
Case size31
Housing materialStainless Steel
Environment & compliance
Water resistance30m
More details
Watch movementQuartz
AdjustabilityYes
Date displayNo Date
Chronograph functionNo Chronograph
Suitable forMale
Age groupAdult

Questions about this item

Will the 17 mm band fit my existing 31 mm case?

The watch ships as a complete unit with the 17 mm silicone band already attached to the 31 mm stainless-steel case, so no matching is required.

How can I confirm the quartz movement is keeping accurate time after I set it?

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

Does the box include a tool for adjusting the silicone strap length?

The strap uses a standard buckle with multiple holes, allowing length adjustment without any extra tool.

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