We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver stainless steel chronograph watch with blue dial, round 44.30 mm case, metal bracelet and deployment clasp

CASIO

CASIO Edifice Chronograph Blue Dial Quartz 100M Watch EFV-640D-2BV

SKU CH-Q5QA-A31H8

Stainless-steel chronograph with blue dial, quartz calibre 5345 and 100 m water resistance

  • StyleChronograph
  • MaterialStainless Steel
  • MovementQuartz
  • ShapeRound
  • Dial ColorBlue
  • Dial MarkersIndex
  • Quartz calibre 5345 keeps precise time
  • 100 m water resistance suits swimming and snorkelling
  • Stainless steel case and bracelet resist daily wear
  • Blue dial with date window adds quick reference
  • 30 mm case fits securely on the wrist

Edifice Chronograph 100M Quartz

The Casio Edifice EFV-640D-2BV is a new men's wristwatch with a stainless steel case and bracelet. Blue dial markers and a date window sit beneath mineral crystal. Quartz calibre 5345 drives the analog chronograph display. Water resistance is rated to 100 metres.

Suited For Daily Wear Not Deep Dive

This watch suits buyers wanting a stainless steel chronograph for everyday use and recreational swimming. The 44.30 mm case thickness and fixed bezel may feel bulky on smaller wrists. It is not for buyers who need ISO-rated dive timing or a screw-down crown.

Quartz Calibre 5345 Movement

The single specification that decides fit is the quartz calibre 5345 movement. It delivers battery-powered chronograph function without manual winding. Buyers who prefer mechanical automatic movements should look at a different watch.

Highlights

  • Quartz calibre 5345 keeps precise time
  • 100 m water resistance suits swimming and snorkelling
  • Stainless steel case and bracelet resist daily wear
  • Blue dial with date window adds quick reference
  • 30 mm case fits securely on the wrist

Specifications

BrandCASIO
StyleChronograph
MaterialStainless Steel
MovementQuartz
ShapeRound
Dial ColorBlue
Dial MarkersIndex
DisplayAnalog
DateDate
Band MaterialStainless Steel
FastenerDeployment Clasp
GenderMale
ConditionNew
BezelFixed Bezel
Case MaterialStainless Steel
Case Thickness44.30 mm
CrystalMineral Crystal
Water-Resistant100m
Special FeaturesMineral Crystal,Deployment Clasp,Date Display

Questions about this item

How often will the quartz movement in the EFV-640D-2BV need a battery replacement?

The quartz movement powered by Caliber 5345 typically requires a battery change every two to three years depending on chronograph use.

What is the first limit reached when the chronograph runs continuously on this watch?

Continuous chronograph operation draws more current from the battery, so the power reserve is the first limit reached under sustained use.

Does the stainless steel case and mineral crystal of the EFV-640D-2BV become noticeably warm during all-day wear?

The quartz Caliber 5345 produces negligible heat and the 44.30 mm stainless steel case stays at skin temperature during all-day wear.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.