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Silver stainless steel chronograph watch with black dial and three sub-dials

CASIO

Casio Edifice EFV-620D-1A4V Chronograph 100M Watch

SKU CH-8Y69-PY2FV

Stainless-steel chronograph with quartz calibre 5579, black dial, date window and 100 m water resistance

  • StyleChronograph
  • MaterialStainless Steel
  • MovementQuartz
  • ShapeRound
  • Dial ColorBlack
  • Dial MarkersIndex
  • 100 m water resistance for swimming and snorkelling
  • Quartz calibre 5579 keeps time without winding
  • Stainless-steel case and bracelet resist daily wear
  • Mineral crystal protects the dial from scratches
  • Deployment clasp secures the watch with one hand

Casio Edifice EFV-620D-1A4V Chronograph Watch

This stainless steel chronograph watch uses a quartz calibre 5579 movement to power analogue timekeeping and a date display. A black dial with index markers sits under mineral crystal. The 100m water resistance suits swimming and surface water sports. It is built for men who want a durable daily watch with stopwatch function.

Stainless steel case and bracelet with deployment

The 48.00mm case thickness and fixed bezel sit on the wrist without needing a specific strap tool. The integrated stainless steel bracelet fastens with a deployment clasp for one-handed operation. No spring bars or leather options are included. The quartz movement removes the need for manual winding or motion to maintain power reserve.

Mineral crystal and deployment clasp benefits

The mineral crystal protects the dial from everyday knocks and scratches. The deployment clasp secures the bracelet without the wear of a traditional pin buckle. The date window at three o'clock adds calendar utility without extra sub-dials. Buyers needing a screw-down crown or ISO dive certification should note neither is specified.

Highlights

  • 100 m water resistance for swimming and snorkelling
  • Quartz calibre 5579 keeps time without winding
  • Stainless-steel case and bracelet resist daily wear
  • Mineral crystal protects the dial from scratches
  • Deployment clasp secures the watch with one hand

Specifications

BrandCASIO
StyleChronograph
MaterialStainless Steel
MovementQuartz
ShapeRound
Dial ColorBlack
Dial MarkersIndex
DisplayAnalog
DateDate
Band MaterialStainless Steel
FastenerDeployment Clasp
GenderMale
ConditionNew
BezelFixed Bezel
Case MaterialStainless Steel
Case Thickness48.00 mm
CrystalMineral Crystal
Water-Resistant100m
Special FeaturesMineral Crystal,Deployment Clasp,Date Display

Questions about this item

How deep can I take the 100 m water-resistant case before the seals risk failure?

The watch is rated to 100 m water resistance, which covers swimming and snorkelling but not scuba diving; always ensure the crown is fully pushed in before water exposure.

Does the stainless-steel bracelet and 48.00 mm thick case become noticeably warm or noisy during all-day wear?

The quartz caliber 5579 has no moving rotor and draws negligible power, so the case stays at body temperature and the movement is silent in normal use.

What tools or parts do I need to size the deployment-clasp bracelet before first use?

A spring-bar tool or small pin pusher is required to remove links from the stainless-steel bracelet; no extra clasps or special adapters are needed.

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