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Black square digital sports watch with resin case and strap, buckle clasp

CASIO

CASIO WS-B1000-1AV Digital Sports Watch 100m 41.30mm

SKU CH-C8F4-QXGFZ

A digital sports watch with step tracking and smartphone link, 100 m water resistance and a 41.30 mm resin case

  • StyleSports
  • MaterialResin
  • MovementQuartz
  • ShapeSquare
  • Dial ColorBlack
  • DisplayDigital
  • Smartphone link syncs data wirelessly via Bluetooth
  • Step tracker monitors daily activity automatically
  • 100 m water resistance handles swimming and rain
  • Resin case and strap stay light at 41.30 mm
  • Quartz movement keeps precise time with digital display

Purpose and audience

The Casio WS-B1000-1AV is a digital sports watch built for men who want activity tracking linked to a smartphone. A quartz movement drives the square black display, and the resin case with buckle clasp keeps the 41.30 mm profile light on the wrist.

Smartphone link limits

Bluetooth pairing lets the watch send step data to a companion app and receive phone alerts, but the link works only while the handset is in range and the app is running. No onboard GPS or heart-rate sensor is present, so distance and intensity estimates rely entirely on the paired phone.

Capacity and headroom

The 100 m water rating covers swimming and surface water sports, yet the resin crystal and fixed bezel are not rated for high-velocity impact or diving. Step counting handles daily walking and running volumes comfortably, but multi-sport athletes needing automatic stroke recognition or altitude gain will reach the feature ceiling quickly.

Highlights

  • Smartphone link syncs data wirelessly via Bluetooth
  • Step tracker monitors daily activity automatically
  • 100 m water resistance handles swimming and rain
  • Resin case and strap stay light at 41.30 mm
  • Quartz movement keeps precise time with digital display

Specifications

BrandCASIO
StyleSports
MaterialResin
MovementQuartz
ShapeSquare
Dial ColorBlack
DisplayDigital
DateDate
Band MaterialResin
FastenerBuckle Clasp
GenderMale
ConditionNew
BezelFixed Bezel
Case MaterialResin
Case Thickness41.30 mm
CrystalResin Crystal
Water-Resistant100m
Special FeaturesResin Crystal,Buckle Clasp,Day and Date Display

Questions about this item

Should I pick the WS-B1000-1AV or another Casio step-tracker model?

The WS-B1000-1AV is a single model with a 41.30 mm resin case, 100 m water resistance, Bluetooth smartphone link and a built-in step tracker; other Casio references have different case sizes or feature sets.

How does the 100 m water resistance work when I am swimming or showering?

A 100 m rating means the watch withstands pressure equivalent to 100 metres depth, so it is suitable for swimming and surface water sports, but the crown and buttons must not be operated underwater.

What does the Bluetooth smartphone link actually let me do?

The Bluetooth link pairs the watch with the Casio G-SHOCK Move app to sync step-count data, adjust settings and update the time automatically from the phone.

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