Vintage Watch Seiko - Tonneau XL Gold-Plated Champagne (1979)
Only 1 available
Shipping from Dubai — taxes and customs duties are the buyer's responsibility outside the UAE
Lifetime authenticity guarantee
Serviced movement & 1 year warranty
International shipping
Photo taken on a 17.5 cm wrist
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Seiko Tonneau 7820-5420 (1979)
This watch, produced in 1979, bears the reference 7820-5420. It is a pre-owned Seiko watch featuring a tonneau gold-plated case. Its light gold dial is structured by applied baton hour markers and fine gold-toned hands. Powered by a quartz movement, this vintage Japanese watch has a width of 33mm (35mm including crown). Its format places it in the category of the vintage tonneau watch, designed to suit both men's and women's wrists. It is intended for collectors of vintage Seiko models seeking a vintage quartz Seiko with curved, classic lines.
Why buy this piece now?
- The tonneau case: Its curved, softened lines offer a formal alternative to the more common round and rectangular cases.
- Legibility: The light dial background combined with the applied hour markers allows direct and easy reading of the time.
- The restrained profile: At 6.3mm thick, the case retains measured proportions, suited to daily wear under a cuff.
Discover other Japanese timepieces in our vintage Japanese watch collection.
Technical Specifications
- Brand: Seiko
- Model: Tonneau Gold
- Reference: 7820-5420
- Estimated year: 1979
- Gender: Men, women
- Movement: Quartz
- Functions: Hours, minutes
- Case: Gold-plated, steel caseback
- Dimensions: 33mm (35mm including crown)
- Lug to lug: 36mm
- Thickness: 6.3mm (Crystal included)
- Lug width: 20mm
- Crown: Gold-toned, original
- Dial: Light gold with applied hour markers, original
- Hands: Gold-toned, original
- Crystal: Original mineral crystal (condition: 9/10)
- Strap: Handmade leather, non-original
- Buckle: Gold-toned pin buckle, non-original
Condition and Guarantee
- Overall condition: Very well preserved condition
- Water resistance: No (vintage watch)
- Authenticity: Lifetime guarantee
- Mechanical: Serviced movement and one-year warranty
- Included: atelier invoice, protective case (sold without original box and papers)
Mechanical warranty — 1 year
Each watch is inspected by our watchmakers before shipping. In case of a mechanism malfunction during the first year, we cover the repair.
Authenticity warranty — lifetime
If a watch turns out to be non-authentic, we will take it back and refund you in full. Without time limit.
What is not covered
- Exposure to water or humidity
- Shocks, impacts, or vibrations
- Consumable parts (strap, Crystal, crown, pushers)
- Battery replacement (quartz movements)
- Opening or disassembly of the watch by a third party
- Improper use
The accuracy of vintage watches varies according to the model, movement, and year of production. A request for accuracy improvement deemed within acceptable tolerances cannot be covered by the warranty.
Shipping fees
After-sales service is free. Shipping fees outside the United Arab Emirates remain the responsibility of the customer.
Authentication Process
Each watch is examined by our partner watchmakers before being sold: authenticity, component conformity, identification of any modifications or replacement of original parts.
If elements have been replaced (dial, hands, crown, bracelet), it is indicated in the product sheet.
Certificate of Authenticity
Your purchase invoice Atelier Victor certifies the origin and conformity of the piece.
We accept several payment methods:
- Credit card (Visa, Mastercard, Amex)
- Bank transfer (EUR, USD, AED)
- Crypto (BTC, ETH, USDT)
- PayPal
Other currencies accepted upon request. An exchange fee of approximately 3% may apply.
A transaction fee of approximately 5% applies to card and PayPal payments. To avoid these, prefer bank transfer.
The bracelet doesn't suit you? We can replace it before shipping upon request.
International Delivery
Shipping within 48-72 business hours. Delivery in 2 to 6 days depending on the destination. Each shipment is insured and requires a signature upon receipt.
Pickup in Dubai
Hand delivery by appointment in Downtown, Dubai.
Taxes and Customs
The shipping origin is indicated on each product sheet. If the delivery country differs from the shipping country, customs duties and taxes may apply upon receipt, at the buyer's expense.
Return Deadline
You have 14 days after receipt to return an item. The item must be returned in its original condition, with all accessories, boxes, and documents provided.
Costs at Your Expense
- Return and import fees
- Initial delivery fees
- Bank transaction fees (~5%)
To avoid transaction fees, prefer bank transfer.
In-Person Purchases
Items handed over in person cannot be returned, exchanged, or refunded.
A piece selected by Atelier Victor
Authenticated, inspected, and photographed by us. Our team remains available 7 days a week on WhatsApp to answer your questions, share additional photos, or a video of the piece in hand.
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