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Seiko

Seiko 5 Automatic Silver Dial SNKE54J 45.00 mm Watch

SKU CH-SE45-43SBP

Automatic stainless-steel watch with silver dial, day-date display and 45.00 mm case

  • StyleCasual
  • MaterialStainless Steel
  • MovementAutomatic
  • ShapeRound
  • Dial ColorSilver
  • Dial MarkersIndex
  • Automatic 7S26 calibre runs without a battery
  • 21-jewel movement reduces friction for reliable timekeeping
  • Hardlex crystal resists everyday knocks and scratches
  • Stainless-steel case and bracelet with deployment clasp
  • Splash-resistant design handles rain and hand-washing

Everyday Automatic Watch

The Seiko 5 SNKE54J runs on the 7S26 automatic calibre with 21 jewels, so it winds itself from wrist motion and needs no battery. A silver dial with index markers and a day-date window gives clear, at-a-glance information. The 45.00 mm stainless-steel case and matching two-tone bracelet suit daily casual or work wear.

Sustained Daily Operation

The mechanical movement keeps running as long as the watch is worn regularly, maintaining steady timekeeping through a full day of activity. Hardlex crystal protects the dial from everyday knocks and scratches without degrading. The fixed bezel and deployment clasp stay secure during repeated on-off cycles.

Interface Limits

Splash-resistant rating means the watch handles hand-washing or light rain but is not designed for swimming, showering or submersion. The crown must remain pushed in to preserve that protection. Automatic winding cannot be overwound, yet the watch will stop if left unworn for roughly two days.

Highlights

  • Automatic 7S26 calibre runs without a battery
  • 21-jewel movement reduces friction for reliable timekeeping
  • Hardlex crystal resists everyday knocks and scratches
  • Stainless-steel case and bracelet with deployment clasp
  • Splash-resistant design handles rain and hand-washing

Specifications

BrandSeiko
StyleCasual
MaterialStainless Steel
MovementAutomatic
ShapeRound
Dial ColorSilver
Dial MarkersIndex
DisplayAnalog
DateDate
Band MaterialStainless Steel
FastenerDeployment Clasp
GenderMale
ConditionNew
BezelFixed Bezel
Case MaterialStainless Steel
Case Thickness45.00 mm
CrystalHardlex Crystal
Water-ResistantSplash Resistant
Special FeaturesHardlex Crystal,Deployment Clasp,Day and Date Display

Questions about this item

How much power does the automatic movement need when worn all day?

The 7S26 calibre runs entirely from wrist motion; no battery or external power source is required for daily wear.

What strap or tool is needed to fit the deployment clasp?

The two-tone stainless-steel bracelet and deployment clasp are supplied complete; no extra links or tools are necessary.

Will the 45.00 mm case sit flush beside vintage Seiko 5 models?

The fixed bezel and Hardlex crystal give the same profile as classic references, so it aligns neatly with older pieces in a collection.

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