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Seiko

Seiko 5 SNKL51K1 Automatic Watch 38 mm

SKU CH-MQP5-DKV38 MPN SNKL51K1

Stainless steel automatic watch with silver dial, day and date display, and 30 m water resistance

  • Watch movementAutomatic
  • Product shapeRound
  • Watch face colorSilver
  • Dial markingsIndex
  • Display typeAnalog
  • Date displayDate
  • Automatic movement winds itself as you wear it
  • 30 m water resistance protects against splashes
  • Stainless steel case and bracelet resist daily wear
  • Silver dial with index markers offers clear legibility
  • 38 mm case diameter fits most wrists comfortably

Casual 38 mm Automatic Watch

The Seiko 5 SNKL51K1 is a stainless steel wristwatch with a silver dial and matching bracelet. It runs on a self-winding automatic movement and shows the day and date at three o'clock. The round case measures 38 mm across and fastens with a deployment clasp. It is styled for everyday casual wear.

Behaviour Under Daily Use

The automatic movement winds itself through normal arm motion so it keeps running without a battery. A screw-down crown helps maintain the 30 metre water resistance when the watch is worn in rain or while washing hands. The fixed bezel and solid bracelet are built to tolerate regular knocks and desk work.

Practical Limits of 30 Metre Rating

Water resistance of 30 metres protects against splashes and brief immersion but is not rated for swimming or diving. The crown must stay fully screwed down whenever moisture is present. Buyers who want a watch for pool laps or showering should look for a higher depth rating.

How it compares

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

Price $149.99
Pricier than about 56% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameSeiko
Model nameSNKL51K1
Design styleCasual
Product colorSilver
Watch face colorSilver
Item conditionNew
Display
Display typeAnalog
Size & build
Main materialStainless Steel
Product shapeRound
Strap materialStainless Steel
Strap length8
Closure typeDeployment Clasp
Bezel typeFixed Bezel
Case constructionScrew Down Crown
Case size38
Housing materialStainless Steel
Watch glassMineral Crystal
Environment & compliance
Water resistance30m
More details
Watch movementAutomatic
Dial markingsIndex
Date displayDate
Suitable forMale
Age groupAdult

Questions about this item

How much power does the automatic movement need for all-day running?

The self-winding movement draws energy from wrist motion and stores it in the mainspring; no battery or external power source is required.

What must I already own for this watch to work?

Nothing beyond the watch itself; the automatic movement runs on arm movement and the integrated stainless-steel bracelet fastens with the fitted deployment clasp.

Will the 37 mm case and 30 m water resistance suit daily wear alongside older dress watches?

The 37 mm case fits most wrists comfortably, and 30 m water resistance handles splashes and rain but not swimming or showering.

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