Carrera Automatic Chronograph 44mm Stainless Steel Watch, Ref. No. CBN2A1A.BA643

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Editor's Notes

There's a number of good reasons the design of TAG Heuer's 'Carrera' watch has remained largely unchanged for more than half a century. The clear dial - one of Mr Jack Heuer's fixations back in the '60s, pioneering all manner of timing solutions for Formula 1 - makes it highly legible despite its range of functions, including a tachymeter scale, chronograph counters and date window. Boasting a ‘weekend-proof’ 80-hour power reserve, this stainless steel reference is powered by the in-house-made Heuer 02 stopwatch movement whose precision column-wheel mechanism can be admired through the crystal caseback.

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Details & Care


  • Swiss-made calibre Heuer 02 automatic chronograph movement with 80-hour power reserve
  • 33 jewels, 28,800 Vph


  • Hour and minute hands and small second subdial
  • Date window
  • Chronograph: sweep second hand, 30-minute and hour counters


  • Blue dial
  • Rhodium-plated Super-LumiNova®-coated hands, numerals and indices


  • Stainless steel case
  • Blue ceramic fixed bezel with tachymeter scale
  • Crown for date and time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Folding clasp-fastening stainless steel strap


  • Case diameter: 44mm; case thickness: 15.3mm; 22mm
  • Water resistance: 10 bar
  • Comes in a presentation box
  • Reference number: CBN2A1A.BA0643
Made in Switzerland
  • Made in Switzerland
Product Code 19971654706889466

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