The TAG Heuer Formula 1 Ref. CAZ101K.BA0842. embodies the brand’s racing heritage with bold design and precise performance. Housed in a 43 mm stainless-steel case, it features a vibrant blue dial accented by luminous hour markers, chronograph sub-registers, and a unidirectional timing bezel — a dynamic blend of style and function.
Driven by a reliable Quartz Chronograph movement (TAG Heuer Calibre Ronda 5040D), this watch delivers accurate timing with minimal maintenance. It remains a well-kept example of the Formula 1’s sporty, professional aesthetic.
Specifications
- Brand: TAG Heuer
- Model: Formula 1
- Reference: CAZ101K
- Movement: Quartz Chronograph (TAG Heuer Calibre Ronda 5040D)
- Case Material: Stainless Steel
- Dial Colour: Blue
- Case Size: 43 mm
- Crystal: Sapphire
- Bracelet: Stainless-Steel Bracelet with Folding Clasp
- Water Resistance: 200 m / 20 ATM (not guaranteed due to age)
- Country of Origin: Switzerland
- Condition: A few traces of usage, some scratches can be seen but overall, in very good condition
- 7-day grace period: Refund policy – Timeless Luxury
- Delivery timeframe: 2 to 3 weeks Shipping policy – Timeless Luxury
- This watch currently retails new for $3,600 and is currently available from Timeless Luxury for $2,650 ($900 less than new retail).
Key Features
- Quartz Chronograph movement — accurate, maintenance-free Swiss performance.
- 43 mm stainless-steel case — robust sport design with modern wrist presence.
- Blue dial — vibrant colour contrasts for clarity and sporty appeal.
- Racing-inspired heritage — reflects TAG Heuer’s Formula 1 motorsport legacy.
The TAG Heuer Formula 1 Ref. CAZ101K.BA0842 captures the essence of precision racing and everyday versatility — a chronograph that unites performance, style, and enduring Swiss craftsmanship.
"Style is Timeless"











