The TAG Heuer Formula 1 Chronograph CAZ101K.BA0842 is a Swiss-made quartz chronograph that blends sporty precision with elegant visual appeal. It features a 43 mm stainless steel case and a striking blue sunray-brushed dial paired with a fixed tachymeter bezel — a classic design cue of the Formula 1 chronograph lineup. Official listings highlight its bold dial and solid feel that evoke racing heritage.
This reference is powered by a Swiss quartz chronograph movement, offering precise timing with a 1/10th-second counter, central chronograph seconds, and 30-minute totalizer, along with a date display. The sapphire crystal ensures durability and clarity, while 200 m / 20 bar water resistance makes the watch suitable for sport and daily use. A stainless steel bracelet completes the design with a comfortable and refined fit.
KEY SPECIFICATIONS
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Reference: CAZ101K.BA0842
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Movement: Swiss Quartz Chronograph
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Functions: Hours, Minutes, Seconds, Chronograph, Date
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Case Diameter: 43 mm
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Case Material: Stainless Steel
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Crystal: Sapphire
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Bezel: Fixed Tachymeter
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Dial Color: Blue Sunray-Brushed
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Bracelet / Strap: Stainless Steel
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Water Resistance: 200 m / 20 bar
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Condition: Brand New






Verified Buyer (verified owner) –
The condition was exactly as described. Minor signs of wear but nothing unexpected.
Sophie, BE (verified owner) –
Hello! Everything is fine. The watch is as described in the ad. I recommend the seller. Have a nice day!
— Verified buyer via Catawiki