TAG Heuer S/EL Quartz Chronograph S25.706C - Ayrton Senna, Full Set (1993)
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| Brand | TAG Heuer |
|---|---|
| Model | S/EL |
| Reference | S25.706C |
| Year | 1993 |
| Condition | Very Good |
| Set | Box & Papers |
| Location | Tallinn, Estonia |
| Movement | |
| Type | Quartz |
| Caliber | 251.252 |
| Jewels | 27 |
| Case | |
| Material | Gold/Steel |
| Size | 38 mm |
| Thickness | 11.4 mm |
| Water Resistance | 200m |
| Bezel | Gold/Steel |
| Crystal | Sapphire crystal |
| Dial | Cream |
| Bracelet / Strap | |
| Material | Leather |
| Color | Brown |
| Clasp | Buckle |
| Bracelet Length | Fits up to 20 cm wrist |
| Functions | |
| Features | Chronograph, Date, Month, Tachymeter |
| Service History | |
| Last Service | 19.09.2025 by in-house Omega certified watchmaker |
I am offering one of the most important and elusive TAG Heuer timepieces ever made — the TAG Heuer S/EL Quartz Chronograph, reference S25.706C, produced between 1990 and 1993.
This particular example was purchased in Japan on October 11, 1993, and remained with its original owner until I acquired it in 2015. It has been part of my private collection ever since and has seen very limited wear. The watch underwent a complete service in August 2025, performed by my in-house Omega-certified watchmaker, and remains in outstanding, fully original condition. It retains its original leather strap from the date of purchase, in very good condition, suitable for a 20 cm wrist, and houses the precise Caliber 251.252. On the movement, you can clearly see the production marking “2.93”, indicating February 1993, matching perfectly with the watch’s original purchase date.
Offered as a complete full set, including the original outer box, presentation box, manual, and international guarantee booklet, all beautifully preserved — a rare find for this early reference.
This first-edition variant stands apart through several distinct details: a dial marked only “200 meters” (later models added “Professional”), unique placement of “T Swiss Made T,” and a laser-engraved case back “S25.706C” — later replaced by a simplified stamped version.
Produced in very limited quantities, likely in the low hundreds, this early configuration is believed to have been a special request from Ayrton Senna, who preferred the model on a leather strap rather than the original bracelet. Both Senna and Michael Schumacher were known to wear this reference, elevating it to legendary status among collectors.
A rare opportunity to acquire one of the most historically significant TAG Heuer S/EL Quartz Chronographs ever made — a genuine piece of motorsport and horological history.
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All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
Do you ship internationally?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
What is your return policy?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
What are your sizing options?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.