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Square white resin digital watch with calculator buttons and buckle clasp

CASIO

CASIO CA-53WF-8B Data Bank Watch White Resin

SKU CH-BEZ8-RVDBW

A lightweight 25 g digital watch with an 8-digit calculator, dual-time display, stopwatch and 30 m water resistance

  • StyleCasual
  • MaterialResin
  • MovementQuartz
  • ColorWhite
  • ShapeSquare
  • DisplayDigital
  • 8-digit calculator handles quick sums on the wrist
  • Dual-time display tracks two zones for travel
  • 5-year CR2016 battery cuts replacement hassle
  • 30 m water resistance survives daily splashes
  • Auto-calendar runs to 2099 without manual resets

Everyday calculator watch for quick maths

The Casio CA-53WF-8B is a unisex digital watch with an 8-digit calculator built into a white resin case and strap. Quartz movement drives the display, while a buckle clasp secures the 34.00 mm thick case. Water resistance is rated to 30m for daily splashes and brief immersion.

Sustained daily use with multi-year battery

A CR2016 cell powers the module for approximately 5 years, so the watch keeps running through regular calculator use, dual-time checks, stopwatch laps and hourly signals without frequent battery changes. The full auto-calendar is programmed until 2099, removing the need for manual date correction across leap years.

Check wrist fit and water expectations

The case measures 43.2 × 34.4 × 8.2 mm and weighs 25 grams, so confirm the square profile sits comfortably on your wrist. The 30m rating covers splashes and rain but not swimming or showering, so plan usage accordingly.

Highlights

  • 8-digit calculator handles quick sums on the wrist
  • Dual-time display tracks two zones for travel
  • 5-year CR2016 battery cuts replacement hassle
  • 30 m water resistance survives daily splashes
  • Auto-calendar runs to 2099 without manual resets

Specifications

BrandCASIO
StyleCasual
MaterialResin
MovementQuartz
ColorWhite
ShapeSquare
DisplayDigital
DateDate
Band MaterialResin
FastenerBuckle Clasp
GenderUnisex
AgeAdult
ConditionNew
BezelFixed Bezel
Case MaterialResin
Case Thickness34.00 mm
CrystalResin
Water-Resistant30m
Special FeaturesResin,Buckle Clasp,Month And Date Display

Questions about this item

How much power does the CR2016 battery draw when the watch runs all day?

The CR2016 cell powers the quartz movement and digital display for about five years before needing replacement.

What must I already own to set the time, alarms or calculator on this watch?

Nothing extra is required; all functions are configured using the buttons on the case.

Will the 30 m water resistance survive the same daily splashes my old Casio handled?

Yes, the 30 m rating covers minor splashes and brief immersions just like earlier models.

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