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Tag Heuer

Tag Heuer Formula 1 Chronograph CAZ101K.BA0842 43.00 mm Blue Dial 200M Watch

SKU CH-HBYV-X0YMZ

A quartz chronograph with a sunray blue dial, stainless-steel case and bracelet, sapphire crystal and 200 m water resistance

  • StyleChronograph
  • MaterialStainless Steel
  • MovementQuartz
  • ShapeRound
  • Dial ColorBlue
  • Dial MarkersIndex With Number At 12 O'Clock
  • Precise timekeeping with quartz movement
  • Scratch-resistant sapphire crystal protects the dial
  • Water resistant to 200 m for swimming and diving
  • Durable stainless steel case and bracelet
  • Tachymeter scale enables speed calculations

Formula 1 Chronograph for daily wear

The Tag Heuer Formula 1 Chronograph CAZ101K.BA0842 is a 43.00 mm quartz watch built for men who want a robust sports timepiece. Its stainless steel case and bracelet resist corrosion and daily knocks. The sunray blue dial adds visual depth while remaining legible in bright light.

Sapphire crystal and 200 m water resistance

A scratch-resistant sapphire crystal protects the analog display with index markers and a number at 12 o'clock. The screw-down crown and fixed bezel seal the case to 200 m, so swimming and surface water sports are practical. The deployment clasp secures the bracelet with one-handed operation.

Quartz precision with chronograph limits

The quartz movement delivers consistent timekeeping without winding. The chronograph function measures elapsed intervals using the tachymeter scale on the bezel. Mechanical chronograph pushers are not suited to operation while submerged, so the timer should be started and stopped before water entry.

Highlights

  • Precise timekeeping with quartz movement
  • Scratch-resistant sapphire crystal protects the dial
  • Water resistant to 200 m for swimming and diving
  • Durable stainless steel case and bracelet
  • Tachymeter scale enables speed calculations

Specifications

BrandTag Heuer
StyleChronograph
MaterialStainless Steel
MovementQuartz
ShapeRound
Dial ColorBlue
Dial MarkersIndex With Number At 12 O'Clock
DisplayAnalog
DateDate
Band MaterialStainless Steel
FastenerDeployment Clasp
GenderMale
ConditionNew
BezelFixed Bezel
Case BackScrew Down Crown
Case MaterialStainless Steel
Case Thickness43.00 mm
CrystalSapphire Crystal
Water-Resistant200m
Special FeaturesSapphire Crystal,Deployment Clasp,Date Display,Screw Down Crown

Questions about this item

What quartz standard drives the chronograph and date functions?

A battery-powered quartz movement runs the chronograph, date display and analog hands without manual winding.

What wrist circumference fits the 43.00 mm case and stainless steel bracelet with deployment clasp?

The 43.00 mm stainless steel case and integrated bracelet with deployment clasp suit average to large wrists; links can be removed for a precise fit.

How is the battery replaced while keeping the 200 m water resistance intact?

A watchmaker must unscrew the crown, swap the cell, then pressure-test the screw-down crown and case back to restore 200 m sealing.

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