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Silver stainless steel chronograph watch with white dial, round 40 mm case, metal bracelet, deployment clasp

Seiko

Seiko SSB451P1 Chronograph White Dial 40 mm 100 m

SKU CH-W215-R3NBS

A 40 mm stainless-steel chronograph with quartz movement, sapphire crystal and 100 m water resistance

  • StyleChronograph
  • MaterialStainless Steel
  • MovementQuartz
  • ShapeRound
  • Dial ColorWhite
  • Dial MarkersIndex
  • Quartz movement delivers precise timekeeping without winding
  • Sapphire crystal resists scratches for lasting clarity
  • 100 m water resistance suits swimming and daily wear
  • 40 mm stainless steel case fits comfortably on the wrist
  • Chronograph function adds stopwatch utility for timing tasks

Seiko SSB451P1 Chronograph 40 mm

The Seiko SSB451P1 is a men's quartz chronograph with a 40 mm stainless steel case and a white dial. It suits professionals and enthusiasts who want a reliable daily watch with stopwatch functionality and a clean analog display.

Quartz precision for sustained daily use

The quartz movement delivers consistent timekeeping without the winding or regulation attention a mechanical movement requires. The chronograph sub-dials and date window remain legible during extended wear, and the 100 m water resistance supports swimming and showering without pressure concerns.

Sapphire crystal and deployment clasp

A sapphire crystal protects the dial from scratches that accumulate on mineral glass over time. The stainless steel bracelet uses a deployment clasp with push-button release, securing the watch evenly on the wrist and reducing strap wear compared with a traditional tang buckle.

Highlights

  • Quartz movement delivers precise timekeeping without winding
  • Sapphire crystal resists scratches for lasting clarity
  • 100 m water resistance suits swimming and daily wear
  • 40 mm stainless steel case fits comfortably on the wrist
  • Chronograph function adds stopwatch utility for timing tasks

Specifications

BrandSeiko
StyleChronograph
MaterialStainless Steel
MovementQuartz
ShapeRound
Dial ColorWhite
Dial MarkersIndex
DisplayAnalog
DateDate
ChronographChronograph
Band MaterialStainless Steel
FastenerDeployment
GenderMale
ConditionNew
BezelFixed Bezel
Case Diameter40
Case MaterialStainless Steel
CrystalSapphire Crystal
Water-Resistant100m
Special FeaturesSapphire Crystal,Deployment Clasp,Date Display

Questions about this item

Does the quartz movement generate any noticeable heat or noise during all-day wear?

The quartz movement runs silently and produces no perceptible heat on the wrist.

What strap tools or pins are needed to adjust the stainless steel bracelet?

The bracelet uses a deployment clasp with micro-adjustment holes; a standard spring-bar tool is sufficient for link removal.

Will the 40 mm case and 11.50 mm thickness sit flush under a dress-shirt cuff alongside older, slimmer watches?

At 40 mm diameter and 11.50 mm thick, it fits most cuffs but sits slightly taller than vintage ultra-thin models.

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