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CASIO

CASIO G-Shock GMA-S2100-7A 200m 43.00 mm Women's Watch

SKU CH-34KT-2GHCD

Shock-resistant analogue-digital watch with 200 m water resistance, white dial and 43.00 mm resin case

  • StyleDiver's
  • MaterialResin
  • MovementQuartz
  • ShapeRound
  • Dial ColorWhite
  • Dial MarkersIndex
  • Shock-resistant construction protects the movement during active use
  • 200 m water resistance suits swimming and recreational diving
  • Mineral crystal shields the dial from everyday scratches
  • White dial with Neobrite ensures clear reading in low light
  • Analog-digital display combines traditional hands with digital data

Compact diver's watch for active wear

The CASIO G-Shock GMA-S2100-7A is a 200m water-resistant watch built for women who need a tough, everyday timepiece. Its quartz movement drives both analog hands and a digital display, giving a clear readout of the time and date. The 43.00 mm resin case keeps the profile slim while retaining the brand's shock-resistant structure. White index markers on a white dial and Neobrite illumination support low-light legibility.

Resin construction with fixed bezel and buckle clasp

A resin case and matching strap resist sweat, salt water and daily knocks without adding weight. The fixed bezel removes a moving part that could snag or loosen during sport. Mineral crystal protects the dial from scratches better than acrylic. The buckle clasp secures the strap with a simple pinch action, so the watch stays put during swimming or high-intensity movement.

Quartz analog-digital hybrid limits

Quartz accuracy removes the need for daily winding, but the movement cannot be regulated by the wearer. The analog and digital displays share a single power source, so a dead battery stops both functions at once. Mineral crystal, while hard, can still shatter under a sharp impact that sapphire would survive. Buyers who want solar charging, atomic time sync or a screw-down crown will not find those features here.

Highlights

  • Shock-resistant construction protects the movement during active use
  • 200 m water resistance suits swimming and recreational diving
  • Mineral crystal shields the dial from everyday scratches
  • White dial with Neobrite ensures clear reading in low light
  • Analog-digital display combines traditional hands with digital data

Specifications

BrandCASIO
StyleDiver's
MaterialResin
MovementQuartz
ShapeRound
Dial ColorWhite
Dial MarkersIndex
DisplayAnalog and Digital
DateDate
Band MaterialResin
FastenerBuckle Clasp
GenderFemale
ConditionNew
BezelFixed Bezel
Case MaterialResin
Case Thickness43.00 mm
CrystalMineral Crystal
Water-Resistant200m
Special FeaturesMineral Crystal,Buckle Clasp,Day and Date Display

Questions about this item

What does the 200 m water-resistant rating cover in daily use?

The 200 m rating means the watch is suitable for swimming, snorkelling and surface water sports, but not for scuba diving.

Will the 43.00 mm resin case and resin strap fit a smaller wrist comfortably?

The 43.00 mm case diameter and flexible resin strap with buckle clasp accommodate a wide range of wrist sizes; the strap can be trimmed or adjusted by removing links.

How do I set the analog and digital time so they match, and what step is often missed?

Pull the crown out to the time-setting position, adjust the analog hands, then use the mode and adjust buttons to synchronise the digital display; the commonly missed step is confirming both displays show the same time before pushing the crown back in.

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