Unworn TAG Heuer Formula 1 Chronograph, Stainless Steel, 43mm, Ref# CAZ101K.BA0842, box & papers

The unworn TAG Heuer Formula 1 Chronograph, Ref# CAZ101K.BA0842, is a machine built for momentum—precision cut, steel-clad, and unapologetically fast. Its 43mm and thickness 11.5mm brushed stainless steel case carries sharp lines and an athletic stance, projecting strength without losing everyday wearability. The fixed bezel frames the dial like a steering wheel rim—solid, functional, and ready to grip. Beneath the scratch-resistant sapphire crystal, the blue dial shifts with the light, offering depth and metallic intensity. Three sub-dials—at 6, 9, and 12 o’clock—deliver chronograph readings of 1/10th of a second, 60 seconds, and 30 minutes. The design is balanced and uncluttered, echoing the instrument cluster of a racecar. Luminous silver-tone hands command the dial with clarity, while the red-tipped chronograph seconds hand slices across in bold contrast. Applied index markers and a precise minute track edge the dial, ensuring instant legibility. A discreet date window between 4 and 5 o’clock adds daily practicality without breaking the rhythm. At its core, the Swiss quartz movement drives every function with absolute reliability. The pushers respond with satisfying resistance—start, stop, reset—all engineered to feel crisp and deliberate, just like trackside timing gear. The stainless steel bracelet, finely brushed the case, closes with a push-button deployant clasp for security and comfort. It’s built to move with you, whether at the wheel, in the pit, or on the street. More than a chronograph, this Formula 1 is an instrument of speed. Every detail channels TAG Heuer’s racing DNA—sharp, focused, and unflinching. On the wrist, it doesn’t just keep time. It keeps you in motion.

•          Make: TAG Heuer

•          Model: Formula 1 Chronograph

•          Reference: CAZ101K.BA0842

•          Diameter: 43mm

•          Case material: Brushed Stainless Steel

•          Dial color: Sunray Brushed Blue

•          Bezel Type: Fixed

•          Bezel Color: Silver

•          Bezel Material: Stainless Steel with Tachymeter Markings

•          Crystal: Scratch Resistant Sapphire crystal

•          Movement: Quartz movement

•          Bracelet Type: Bracelet

•          Bracelet Material: Brushed Stainless Steel

•          Clasp: Stainless Steel Push Button Folding Clasp

•          Functions: Chronograph, Date, Tachymeter, Hours, Small seconds, Minutes, Seconds

•          Water resistance: Up to a 200m/660ft (20ATM)

•          Warranty: Balance Tag International 2-Year Warranty

The watch is unworn and comes complete with full set of original accessories, such as watch box, warranty card dated recently, booklets and manuals.

All Pre-Owned Rolex watches are guaranteed to be 100% genuine and certified authentic. Certificates are issued by Watch CSA, the industry's leading independent authority on watch authentication.

All orders are prepared and fulfilled only after payment has been received and fully processed. Once confirmed, orders are typically shipped within 1–3 business days (for models that require sourcing, this timeframe might be longer).

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We offer a 3-day return period on eligible watches, starting from the date of delivery. To qualify, the watch must be returned in the same condition as received—unworn, unaltered, and with all original packaging, tags, and accessories included.

All returns must be approved in advance. Once received and inspected, refunds are processed promptly back to the original payment method.

For full details on eligibility, conditions, and the return process, please refer to our Return Policy.