Vintage Seiko Two-Tone Octagonal Watch — White Dial Roman Numerals (1983)
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 Octogonal — The Bicolor Elegance of an 80s Dress Watch
This Seiko vintage quartz, reference 9521-6010, produced in 1983, embodies the refinement of Japanese dress watches from the 80s. With its bicolor octagonal case and integrated bracelet, it belongs to the great trend of sport-chic dress watches that marked the decade — a timeless style that is once again in the spotlight today.
The octagonal stainless steel case, enhanced by an elegant gold-plated bezel with undulating contours, frames a magnificent white lacquered dial. The black Roman numerals arranged around the perimeter, highlighted by a fine chemin de fer, offer a reading of perfect classicism. The "Seiko Quartz" signature at the center and the slender hands complete this refined and distinguished composition, where the contrast of white, black, and gold creates a remarkable visual balance.
With its ultra-thin 5mm profile, this timepiece slips easily under a cuff, true to the purpose of dress watches. The integrated bicolor bracelet, alternating stainless steel links and gold-tone bars, harmoniously extends the case in the distinctive "luxury sport" spirit of the era. Powered by a reliable and precise Seiko quartz movement, this watch combines elegance and everyday practicality.
With its 30mm dress-size case, this vintage Seiko watch offers a versatile and refined silhouette, ideal for men's and women's wrists seeking an elegant and timeless Japanese dress watch. An authentic Japanese watch in excellent condition, selected and serviced by Atelier Victor. Fast and secure international shipping.
Three points to note about this piece
- Case octagonal bicolor stainless steel and undulating gold-plated bezel: an iconic "luxury sport" design of 80s dress watches, highly sought after today.
- White lacquered dial with black Roman numerals: a classic and elegant reading, in perfect condition (9/10).
- Integrated bicolor bracelet with gold-tone bars and ultra-thin 5mm profile: a fine and refined dress watch, to wear every day.
See our other vintage Seiko watches → | See all our vintage Japanese watches →
Technical specifications
- Brand: Seiko
- Model: Bicolor octagonal quartz
- Reference: 9521-6010
- Estimated year: 1983
- Origin: Japan
- Gender: Men's and women's watch (Unisex)
- Movement: Seiko quartz
- Functions: Hours, minutes, seconds
- Case: Steel with gold-plated bezel (bicolor), octagonal shape
- Case back: Steel
- Dimensions: 30mm (32mm with crown)
- Lug to lug: 34mm
- Thickness: 5mm
- Lug width: 17mm
- Crown: Gold-plated, original
- Dial: White lacquered with black Roman numerals, original
- Hands: Steel (gold-plated seconds hand), original
- Crystal: Mineral, excellent condition (9/10)
- Bracelet: Integrated two-tone steel (steel and gold), original (adjustable size)
- Buckle: Clasp, original
Condition and warranty
- Overall condition: Very fine state of preservation. Immaculate original white dial, octagonal case and well-preserved two-tone bracelet, Crystal in excellent condition (9/10). Light signs of wear consistent with its age.
- Water resistance: Not water-resistant (vintage watch)
- Authenticity: Lifetime guarantee
- Movement: Serviced movement, one-year warranty
- Included: Atelier Victor invoice, protective case
- Not included: Original box and papers
Frequently asked questions
-
Is this Seiko two-tone?
Yes. The case is in steel highlighted by a gold-plated bezel, and the bracelet alternates steel links and gold-plated bars. This marriage of steel and gold, characteristic of dress watches from the 1980s, gives it its timeless “luxury sport” elegance. -
What style is this watch?
This Seiko belongs to the trend of dress watches with an octagonal case and integrated bracelet that marked the 1980s. This sport-chic style, both elegant and relaxed, is today enjoying a strong resurgence of interest among vintage enthusiasts. -
Is this watch suitable for a man or a woman?
With its 30 mm case in a classic format and its ultra-thin profile, this Seiko is a unisex piece Unisex. It is equally suited to masculine and feminine wrists who appreciate an elegant and versatile dress watch. -
Is the quartz movement reliable?
Yes, the Seiko quartz movement has been serviced by our team and comes with a one-year warranty. The battery can easily be replaced by any watchmaker. -
What is the international delivery time?
Dispatch within 48 hours, worldwide delivery in 3 to 5 days via DHL Express, insurance included.
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.
A piece selected by Atelier Victor
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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