The TAG Heuer Formula 1 Solargraph is a 38 mm solar-quartz watch powered by Calibre TH50-00, with hours, minutes, seconds, and date. Its shared platform includes 100 m water resistance; case materials, colors, straps, availability, and prices vary by reference. TAG Heuer says a full charge provides up to 10 months of autonomy in darkness, a manufacturer claim rather than an independently tested result.
For U.S. buyers, official catalog snapshots reviewed list the steel-bracelet WBY1111.BA0042 at $2,050, the pastel-blue WBY1163.FT8113 at $1,950, and the steel limited edition WBY111L.BA0042 at $2,250. Prices and stock can change, so check the exact reference on TAG Heuer’s local site before buying.
What is the TAG Heuer Formula 1 Solargraph?
The Formula 1 Solargraph is TAG Heuer’s contemporary take on the brand’s accessible, energetic Formula 1 design language. The original 1986 Formula 1 Series 1 was a quartz collection known for bright colors and youthful positioning. TAG Heuer’s historical account credits that family with selling more than three million pieces.
The new Solargraph keeps that spirit but updates the proportions and construction. Its 38 mm case is larger than the 35 mm models associated with the original Series 1, while the styling adds modern materials and a more refined specification: sapphire crystal, a solar quartz movement, a bidirectional bezel, and 100 m water resistance.
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- Dial Color: Black, Case Shape: Round, Dial Glass Material: Sapphire Crystal
- Band Color: Silver, Band Material: Stainless Steel
- Watch Movement Type: SwissQuartz, Watch Display Type: Analog
- Case Material: Stainless Steel, Stainless Steel Bezel
- Warranty type:Manufacturer; 2 Years International Warranty
That positioning matters when comparing it with other watches in the TAG Heuer catalog. The Solargraph is not trying to be a restrained three-hand dress-sports watch, nor is it a mechanical chronograph. Its appeal is the combination of recognizable motorsport styling, vivid color, compact dimensions, and a movement that can go for months without seeing a battery change.
How the TH50-00 Solargraph movement works
The TH50-00 is a solar-powered quartz caliber. Light passes through the dial and is converted into energy that is stored for later use. TAG Heuer says that both natural and artificial light can recharge the watch, so it does not need to be placed in direct sunlight to function.
According to TAG Heuer’s TH50-00 product description, one minute of light exposure can power a full day, and a full charge provides up to 10 months of autonomy. TAG Heuer also gives the battery a lifespan of up to 15 years. These are manufacturer specifications, not independently verified performance measurements; the reviewed sources do not document a test protocol. Charging will depend on light exposure, and a watch kept in darkness for a long period may stop.
Core specifications
| Specification | TAG Heuer Formula 1 Solargraph |
|---|---|
| Movement | Calibre TH50-00 solar quartz |
| Functions | Hours, minutes, seconds, and date |
| Case diameter | 38 mm |
| Crystal | Sapphire crystal |
| Water resistance | 100 m |
| Case and strap options | Sandblasted stainless steel, black DLC-coated steel, and colorful bio-polyamide/TH-Polylight configurations; bracelet or rubber strap depending on reference |
These shared specifications are listed in TAG Heuer’s 2025 brochure and official product pages. The exact wearing experience will depend on wrist shape, lug profile, bracelet or strap, and personal preference; dimensions alone do not establish comfort for every wearer.
Design: color is the main event
The Solargraph’s design is driven by contrast. Depending on the reference, dials and accents range from restrained steel-and-white combinations to vivid colors and pastel blue. Bezels and straps vary by model.
The case retains TAG Heuer’s distinctive décroché detail, a stepped or extended case-side feature associated with the Formula 1 design. The collection uses sandblasted steel, black DLC treatment, and TH-Polylight components to create different visual and tactile expressions. The result is deliberately more expressive than a conventional monochrome steel sports watch.
Applied indexes and Super-LumiNova add functional contrast to the bright styling. The bezel is bidirectional and race-inspired, so it contributes to the watch’s motorsport identity rather than presenting the tool-watch appearance of a traditional unidirectional dive bezel.
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Formula 1 Solargraph models compared
TAG Heuer’s 2025 brochure identifies multiple Solargraph references, and official catalog listings include additional models. Prices and availability below reflect the official catalog snapshots documented in the research; they are not guaranteed current stock or resale values. Confirm the exact reference, local price, and status before purchase.
| Reference | Configuration | Observed official price and market | Best suited to |
|---|---|---|---|
| WBY1111.BA0042 | Sandblasted steel bracelet model with white dial | $2,050; U.S. catalog snapshot | Buyers seeking a restrained steel-bracelet option |
| WBY1163.FT8113 | Pastel-blue dial TH-Polylight limited edition | $1,950; U.S. catalog snapshot | Buyers who want a lighter, more colorful limited-edition configuration |
| WBY111L.BA0042 | Sandblasted steel limited edition | $2,250; U.S. catalog snapshot | Buyers interested in a steel limited-edition model |
| WBY1112.BA0042 | Steel bracelet model with blue dial | Check local listing | Buyers who prefer a blue dial in a steel configuration |
| WBY1113.BA0042 | Steel bracelet model with green accents | Check local listing | Buyers who want color while keeping a steel bracelet |
| WBY1114.FT8084 | Black DLC steel case and black rubber strap | Check local listing and status | Buyers who want a darker configuration |
| WBY1117.FT8087 | Black DLC steel with yellow strap | Check local listing and status | Buyers who want a high-contrast color combination |
| WBY111A.FT8106 | Steel case with black racing rubber strap | Check local listing | Buyers who want a sportier strap on a steel model |
| WBY1160.FT8085, WBY1161.FT8086, WBY1162.FT8105 | Colorful TH-Polylight configurations | Check local listing and status | Buyers prioritizing vivid case and strap colors |
The WBY1111.BA0042 is a straightforward baseline if you want a steel bracelet and white dial. A TH-Polylight or rubber-strap configuration puts more emphasis on color and material. Treat limited-edition labels and availability as reference- and region-specific; the brochure establishes variants, not current inventory.
Price and availability
The listed U.S. prices are snapshots from TAG Heuer’s official catalog, not permanent worldwide MSRP claims. TAG Heuer UK listed the WBY111B.BA0042 at £2,350 and out of stock online when accessed. Prices, stock, and product-page status can change, and a reference’s status may differ by region.
For the best combination of authenticity and warranty protection, TAG Heuer directs buyers toward its boutiques, TAGHeuer.com, and authorized retailers. Research for this guide did not verify Amazon inventory or a valid affiliate listing, so do not treat marketplace search results as confirmation of availability or authorization.
Before buying a limited or potentially discontinued model, ask whether the watch is new, unworn, previously registered, serviced, or pre-owned; whether the original warranty documentation is present; and whether the seller offers a manufacturer-backed warranty or only a store warranty.
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TAG Heuer’s customer-benefits information states that purchases made through its boutiques, TAGHeuer.com, or authorized retailers receive a two-year international warranty. Product pages advertise a five-year warranty benefit, and TAG Heuer’s FAQ explains that registration can extend the two-year international warranty by an additional three years.
Do not assume that every Formula 1 Solargraph automatically has five years of coverage. Confirm the regional terms, buy through an accepted channel, keep the purchase documents, and complete the required registration if you want the possible five-year total. For a limited or discontinued reference, verify that the warranty is transferable or still valid rather than relying on an unverified seller statement.
Water resistance and day-to-day care
TAG Heuer lists the Solargraph at 100 m water resistance and specifies a sapphire crystal. Water resistance is not a permanent condition: seals age, case components can be disturbed during service, and a rating does not eliminate the need for inspection after maintenance or impact.
The watch should not be described as maintenance-free. Solar charging reduces routine battery replacement, but the watch still has seals, a crystal, a bracelet or strap, clasp components, and a precision movement that may require inspection or service.
Bracelet and strap care
- Steel bracelet: TAG Heuer recommends warm soapy water and a toothbrush for cleaning a metal bracelet. Use a soft cloth for light surface marks, and have bracelet adjustments performed through an official store or authorized retailer because the work requires appropriate tools and expertise.
- Rubber, nylon, and NATO: TAG Heuer describes these strap categories as water-resistant and low-maintenance, but the correct material and attachment system depend on the exact reference.
- Leather: Avoid frequent water contact with leather straps.
- Replacement straps: Verify the exact reference and attachment design before ordering a replacement. A nominal measurement alone does not guarantee compatibility.
- Tools: A watch bracelet cleaning brush, microfiber watch cloth, or spring-bar tool may be useful, but a spring-bar tool should only be used when you understand the attachment system and can avoid scratching the case or bracelet.
For an expensive watch, a simple storage case can also prevent the crystal and case from being knocked against other objects. Storage does not replace service, water-resistance checks, or careful handling of the bracelet and clasp.
Is the Formula 1 Solargraph a good buy?
Reasons to consider it
- Distinctive design: The color combinations and Formula 1 details give it more personality than many conservative quartz watches.
- Low-intervention movement: Solar charging reduces the need for regular battery replacement, provided the watch receives enough light.
- Useful everyday specification: Sapphire crystal, 100 m water resistance, a date, lume, and a 38 mm case make the package practical on paper.
- Clear historical connection: It carries the visual energy of the 1986 Formula 1 without pretending to be an exact vintage reissue.
- Choice of materials: Steel, black DLC, TH-Polylight, bracelet, and rubber-strap configurations let buyers choose between restraint and maximum color.
Reasons to think twice
- It is quartz, not mechanical: Buyers seeking sweeping mechanical seconds, an automatic caliber, or traditional movement finishing should look elsewhere.
- The styling is deliberately loud: Some versions are vivid, and even darker models retain a sporty character.
- Solar performance depends on light: Autonomy and battery-lifespan figures are manufacturer claims, not independent test results.
- Availability is uneven: Check local status for the exact reference.
- It still needs care: Solar power does not make the seals, bracelet, strap, crystal, or movement immune to wear.
How to buy the right reference
- Decide whether you want versatility or character. A steel-bracelet reference offers a more restrained appearance; colorful case and strap configurations make a stronger style statement.
- Write down the full reference number. Formula 1 Solargraph models can look similar in photographs. The reference distinguishes material, dial, bezel, strap, and edition.
- Check the region and product status. A reference’s price, limited-edition designation, and stock can differ by market. Treat online availability as time-sensitive.
- Confirm seller and warranty. For a new watch, compare the seller with TAG Heuer’s authorized-channel guidance. For a pre-owned or limited model, ask for reference verification, dated purchase evidence, service history, condition details, and clear return terms.
- Verify what five-year coverage means. Establish whether the watch has the two-year international warranty or qualifies for the additional three years after registration.
- Check strap compatibility before buying accessories. Start with the exact reference and attachment design rather than relying on a nominal measurement.
- Budget for ownership, not just purchase. Include possible bracelet adjustment, future inspection, and replacement strap costs.
Where limited and discontinued references fit
The brochure and official catalog list varied steel and colorful configurations, including limited-edition references. Availability may depend on boutique stock, authorized-retailer inventory, or the secondary market. Check the local TAG Heuer listing rather than assuming that a brochure reference is currently available.
An authenticated pre-owned TAG Heuer source can be relevant for hard-to-find references, but authentication should be treated as a buying requirement rather than a marketing label. Verify reference and serial information, inspect case and crystal condition, confirm that the movement and solar cell function, ask whether the watch has been opened or serviced, and establish exactly what warranty is included. A limited-edition designation does not by itself make a watch collectible or justify a premium.
Should you insure a Formula 1 Solargraph?
At the observed U.S. official prices of $1,950 to $2,250 for listed references, owners may want to ask whether ordinary homeowners or renters coverage is sufficient. Luxury watch insurance or scheduled personal-property coverage can be worth investigating, but coverage limits, deductibles, appraisal requirements, exclusions, and claim conditions vary by location and provider. This is general ownership information, not individualized insurance advice.
FAQ
Is the TAG Heuer Formula 1 Solargraph automatic?
No. It uses Calibre TH50-00 solar quartz, powered by light and regulated by quartz electronics rather than an automatic mechanical caliber.
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- Featuring a Silver-tone Band, Silver-tone Case, Scratch Resistant Sapphire Crystal
- Automatic movement
- Anthracite dial
- Date display
How long can it run in darkness?
TAG Heuer specifies up to 10 months of autonomy after a full charge. This is a manufacturer claim, not an independently tested result.
How much does the TAG Heuer Solargraph cost?
Official U.S. catalog snapshots list WBY1111.BA0042 at $2,050, WBY1163.FT8113 at $1,950, and WBY111L.BA0042 at $2,250. Prices and availability can change; check the exact reference and local listing.
Which TAG Heuer Solargraph model should I buy?
Consider the steel-bracelet WBY1111.BA0042 for a more restrained configuration, or compare the colorful TH-Polylight and rubber-strap variants if their design is your priority. Check the local price, status, and edition designation for the precise reference.
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Yes. TAG Heuer says the movement can recharge from natural or artificial light. The charging rate depends on the light exposure.
Does every Solargraph automatically receive a five-year warranty?
No. TAG Heuer describes a two-year international warranty and says registration can add three years. Buyers should confirm the regional terms and complete the required registration.
The Bottom Line
Bottom line: The TAG Heuer Formula 1 Solargraph makes the most sense for someone who wants a 38 mm colorful or steel sports watch with sapphire, 100 m water resistance, and solar-quartz convenience—not for someone shopping primarily for mechanical horology. Compare exact references for material, color, price, edition, and local availability; TAG Heuer’s listed autonomy and battery lifespan are manufacturer claims.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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