Vintage Seiko Quartz Tonneau — Midnight Blue Dial (1979)
Only 1 available
Shipping from Europe — taxes and customs duties are the buyer's responsibility outside the EU
Lifetime authenticity guarantee
Serviced movement & 1 year warranty
International shipping
Photo taken on a 17.5 cm wrist
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Seiko Quartz vintage: an ultra-thin cushion watch with a midnight blue dial
This vintage Seiko Quartz watch is an elegant dress piece with a steel cushion case, slim and understated, featuring a superb midnight blue dial. From the first generations of Seiko quartz from the late 1970s, it is distinguished by its soft silhouette and ultra-thin profile. With its versatile proportions, it wears equally well on a man’s or a woman’s wrist. A restrained and refined Japanese watch, ideal for everyday wear as well as for evening occasions.
The midnight blue dial is enhanced by a fine dotted texture that gently catches the light, highlighting applied baton indexes and the "Seiko Quartz" signature. Slender faceted hands and a fine central seconds hand sweep across the whole, for a clear and deep reading. A dress dial with undeniable charm, typical of Japanese watchmaking style from the late 1970s.
This Seiko is powered by the Quartz calibre 7830, launched in 1977 and renowned for its great slenderness — an ultra-thin movement far ahead of its time. It notably equipped the "Chariot" line, prized for its sleek dress watches. Battery-powered, it carries forward Seiko's heritage as a quartz pioneer with the 1969 Astron. A controlled movement, ensuring precise everyday operation.
With its 30 mm case and very slim profile (6.7 mm), as well as its cushion shape, this vintage watch offers an elegant and versatile size, on the wrist of a man or a woman — a true Unisex watch. The original dial and hands are in good condition; the acrylic Crystal is rated 7/10 (fine signs of use, and the acrylic can be polished by a watchmaker). It is delivered on a handmade crocodile leather strap, non-original, with a steel pin Buckle.
Three points to note
- Seiko Quartz vintage watch, steel cushion case, dotted midnight blue dial (1979).
- Seiko Quartz calibre 7830 (launched in 1977), renowned for its slenderness, from the "Chariot" lineage.
- Unisex watch (for men and women), ultra-thin profile; handmade crocodile leather strap, non-original.
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Technical specifications
- Brand: Seiko
- Model: Quartz, cushion shape
- Reference: 7830-5210
- Estimated year: 1979
- Origin: Japan
- Gender: Men's and women's watch (Unisex)
- Movement: Japanese quartz, Seiko 7830 calibre
- Functions: Hours, minutes, seconds
- Case: Stainless steel (steel case back), cushion shape
- Dimensions: 30mm (32mm with the crown)
- Lug to lug: 37mm
- Thickness: 6.7mm (including Crystal)
- Lug width: 19mm
- Crown: Steel, original
- Dial: Midnight blue dotted dial, applied baton hour markers, signature « Seiko Quartz », original
Condition and warranty
- Overall condition: Very fine state of preservation. Original dial and hands in good condition; Crystal rated 7/10.
- Water resistance: Not guaranteed (vintage watch)
- Authenticity: Lifetime guarantee
- Movement: Checked quartz movement, guaranteed for 1 year
- Included: Atelier Victor invoice, protective case
- Not included: Original box and papers
Frequently asked questions
What is the caliber of this Seiko Quartz?
It is equipped with the Seiko 7830 quartz caliber, launched in 1977. Renowned for its great finesse, this extra-thin movement notably powered the “Chariot” line. Battery-operated, it ensures precise everyday timekeeping without mechanical maintenance.
What is a cushion-shaped case?
The cushion shape (“cushion”) refers to a square case with rounded corners, evoking the silhouette of a cushion. Very fashionable in the 1970s, it adds softness and character to the wrist while retaining a dressy appearance.
Is this Seiko watch vintage?
Yes, fully so. Dated 1979, it is well beyond the thirty-year threshold generally used for the term “vintage”. It is an authentic Seiko vintage watch, a witness to the beginnings of the Japanese quartz era.
Is the dial really blue?
Yes. The dial features a deep midnight blue, enlivened by a fine dotted texture. Depending on the light, it can appear almost black, then reveal its bluish reflections — a detail greatly appreciated by vintage dial enthusiasts.
Is this watch suitable for a man or a woman?
It is a Unisex watch. Its 30 mm cushion case suits both a masculine and feminine wrist. Its midnight blue dial and dressy proportions make it an elegant watch for all occasions.
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 offered for sale: verification of authenticity, checking the conformity of the components, identification of any modification or replacement of original parts.
If any element has been replaced during the life of the watch (dial, hands, crown, Crystal, strap), we systematically indicate it in the product sheet. You buy knowing the exact history of your piece.
Certificate of Authenticity
Your Atelier Victor invoice serves as a certificate of authenticity: it attests to the origin and conformity of the piece, and is covered by our lifetime authenticity guarantee — if a piece sold by Atelier Victor were found to be non-authentic, it would be fully refunded, with no time limit.
We accept several payment methods:
- Bank card (Visa, Mastercard — American Express not accepted)
- Bank transfer (AED, EUR, USD)
- Cryptocurrency (USDT, USDC)
- PayPal
Other currencies accepted upon request. Exchange fees of approximately 3% may apply.
A 3% discount is granted for any payment by bank transfer starting from €1,000.
Does the strap not suit you? Add the strap of your choice to your order: we will fit it to your watch before shipment, at no fitting charge.
International Shipping
Shipped within 48 to 72 business hours by DHL Express or an equivalent carrier depending on the destination. Delivery in 2 to 6 business days. Each shipment is insured and delivered against signature.
- Free delivery from €1,000 of purchase, as well as on the Jewelry Atelier Victor
- Tracking number sent as soon as the shipment is dispatched
- For certain destinations, delivery may be made to a secure collection point in order to guarantee the integrity of the shipment
Pickup in Dubai
Hand delivery by appointment in Downtown, Dubai. Make an appointment.
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. In exceptional situations, customs checks may extend the delivery time, regardless of our wishes and those of the carrier.
For full details, please consult our shipping policy.
FINAL SALES
All sales are final: no return, exchange, or cancellation is accepted after order confirmation. Each piece is authenticated, inspected, and described in detail before being offered for sale.
BEFORE PURCHASE
Our advisors remain at your disposal for any questions and can send you additional photographs or videos upon simple request, by email or on WhatsApp.
NON-CONFORMING ITEM
In the exceptional case of an item that does not match its listing, please notify us within 72 hours: it will be eligible for a refund or an exchange. If the parcel shows damage upon delivery, it should be refused or its opening filmed continuously.
For full details, please consult our return policy.
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Authenticated, checked, and photographed by us. As all sales are final, 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 — so that your choice can be made with complete peace of mind.
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