TAG Heuer - Carrera - CV7A11 - Men - 2000-2010

Experience sporty elegance with the TAG Heuer Carrera Laptimer Retrograde. This exclusive men’s wristwatch, crafted from high-quality stainless steel, impresses with its precise quartz movement and its sophisticated features such as the perpetual calendar and the retrograde date display. The classic white-black-silver design with a smooth left-handed orientation and a robust double-folding clasp combines functionality with timeless style. The model is water-resistant up to 100 m and offers excellent legibility thanks to its round case and the black-and-white bezel. The watch comes complete with original papers and an original box to guarantee the exclusive charm and quality of this Swiss masterpiece. Enjoy the exquisite craftsmanship and the luxurious feel that makes TAG Heuer an icon in the world of watches.

The heart of the watch is the TAG Heuer Calibre S. It is one of the most technically fascinating movements in modern watchmaking, blurring the line between mechanical complexity and quartz-driven precision.
Here is a detailed analysis of this "electro-mechanical" hybrid movement:
1. Architecture: A hybrid of two worlds
The Calibre S is not a conventional quartz movement as found in inexpensive watches. It consists of a total of 230 components — nearly as many as a complex mechanical chronograph movement (for comparison: a standard ETA automatic movement has about 150 to 200 parts).
Mechanical display: Instead of LCD displays, the movement uses five independent bidirectional high-performance motors to drive the analog hands. Each hand can move independently forward and backward.
Quartz precision: The timing is controlled by a tuning fork crystal, which guarantees extreme accuracy (drift of only a few seconds per month).
2. The feature of the "bidirectional motors"
While in normal watches the hands are fixedly connected by a gear train, in the Calibre S the hands for hours, minutes and seconds as well as the two retrograde hands are driven individually by five micro motors.

The TAG Heuer Carrera Calibre S Laptimer uses a hybrid electro-mechanical movement to switch between three main modes. Control is primarily via pressing the crown, causing all hands (hour, minute, second) to move synchronously to new positions to display the respective function.
1. Time mode (Watch Mode)
In this standard mode, the watch displays the current time.
Central hands: hour, minute and second run normally.
Retrograde sub-dials: The two semi-circular scales at 4:30 and 7:30 o’clock function here as the perpetual calendar. The left dial shows the tens place and the right shows the ones place of the current date (e.g., 0 and 5 for the 5th day of the month).
Automatic: The date corrects automatically for months with fewer than 31 days and leap years up to the year 2099.
2. Chronograph mode (Chrono Mode)
By pressing the crown, all central hands jump to the 12 o’clock position (reset).
Start/Stop: Via the upper pusher (2 o’clock). The central hands now measure hours, minutes and seconds.
Precision: Only after stopping do the two lower sub-dials show 1/10- and 1/100-second values.
Split: The lower pusher (4 o’clock) allows measuring a split time while time continues running in the background.
3. Laptimer mode (Laptimer Mode)
This is the eponymous special function for motorsport.
Lap memory: The watch can store up to 20 individual lap times and recall them sequentially.
Best-Lap display: The system automatically identifies the fastest among the measured laps.
Display layout:
12 o’clock display: Serves as the lap counter and mode indicator (shows whether you are in "Chrono" or "Best Lap" mode).
Retrograde scales: As in Chrono mode, they display the fractional seconds.
Special operating notes
Flyback function: Allows instantly resetting the running chronograph to zero with a single press and immediately starting a new measurement.
Calibration: If the hands are not precisely at zero, they can be manually realigned by simultaneously holding both pushers (about 2 seconds).