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Silver stainless steel round watch with blue dial and metal bracelet

Seiko

Seiko Sports SUR559P1 Blue Dial Quartz 100m Watch

SKU CH-B3EJ-4YH1P

A stainless-steel sports watch with a blue dial, sapphire crystal, quartz movement and 100 m water resistance

  • Watch movementQuartz
  • Product shapeRound
  • Watch face colorBlue
  • Dial markingsIndex
  • Display typeAnalog
  • Date displayDate
  • Reliable timekeeping from Seiko 6N76 quartz calibre
  • Scratch-resistant sapphire crystal protects the blue dial
  • 100 m water resistance suits swimming and snorkelling
  • Secure deployment clasp keeps the stainless bracelet fastened
  • 50 mm case fits comfortably on most wrists

Seiko Sports SUR559P1 Quartz Watch

The Seiko Sports SUR559P1 is a stainless steel analogue watch driven by the 6N76 quartz calibre. A sapphire crystal protects the blue dial with index markers and a date window. The 39.50 mm case and matching bracelet fasten with a deployment clasp for secure daily wear.

Upgrade from basic quartz or mineral-glass models

Replacing a watch with mineral crystal and a pin buckle gains scratch-resistant sapphire glass and a micro-adjust deployment clasp. The step up is worth it when you want a single sports watch that resists daily knocks and stays comfortable through temperature changes.

Check wrist size and water-resistance needs

The fixed 39.50 mm case and integrated bracelet suit medium to large wrists; smaller wrists may find the proportions wide. Verify that 100 m water resistance covers your swimming or snorkelling plans before ordering.

How it compares

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

Price $206.99
Pricier than about 72% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameSeiko
Design styleSports
Watch face colorBlue
Item conditionNew
Display
Display typeAnalog
Size & build
Main materialStainless Steel
Product shapeRound
Strap materialStainless Steel
Closure typeDeployment Clasp
Bezel typeFixed Bezel
Case constructionPull Out Crown
Housing materialStainless Steel
Case size39.5 mm
Watch glassSapphire Crystal
Environment & compliance
Water resistance100m
More details
Watch movementQuartz
Dial markingsIndex
Date displayDate
Suitable forMale

Questions about this item

What wrist size does the 39.50 mm stainless steel case with deployment clasp fit?

The 39.50 mm case and integrated stainless steel bracelet with deployment clasp suit typical adult wrists; links can be removed by a watchmaker for a precise fit.

How do I set the time and date on the 6N76 quartz movement without damaging the crown?

Pull the crown out one click to change the date, then a second click to set the time; always push the crown fully back in to maintain 100 m water resistance.

When will the quartz movement need a new battery, and does the sapphire crystal require any special care?

The 6N76 calibre typically runs two to three years on a cell; the sapphire crystal resists scratches and only needs occasional cleaning with a soft cloth.

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