Vintage Seiko SQ Steel Watch — Sunburst 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 SQ — The elegance of a sunburst blue dial
This vintage Seiko SQ watch, produced around 1979, is immediately captivating thanks to its master asset: a sunburst blue dial of rare depth. Darker along the edges and luminous at the center, this midnight blue captures the light and shifts in tone with the movement of the wrist — a discreet, refined elegance, housed in a round dress watch with clean lines.
The round stainless steel case, understated and finely crafted, follows the codes of dress watchmaking: slim bezel, elegant profile, and integrated lugs. With its measured diameter of 32.5mm, it wears with natural ease, as fitting on a man's wrist as on a woman's, for those who appreciate dress watches in a restrained format.
The sunburst blue dial embraces purity: no numerals, but slender applied baton hour markers in silver, structuring the reading with elegance. The SEIKO QUARTZ signature and the SQ logo complete a minimalist composition in which blue is the true star. The silver baton hands, perfectly matched to the markers, glide across this dial with understated sophistication.
Protected by a Crystal crystal in very good condition and powered by a reliable Seiko quartz movement, this piece is fitted with a black leather strap that enhances the depth of the blue dial. A vintage dress watch with timeless charm, ideal for those seeking a subtle, refined touch of color. Selected piece, authenticated and serviced by Atelier Victor. Fast and secure international shipping.
Three points to note about this piece
- Magnificent gradient sunburst blue dial: a deep, ever-changing color, rare and sought after in vintage.
- Case round stainless steel case with clean lines, 32.5mm format: a slim and elegant dress watch.
- Applied baton markers and silver hands: a minimalist dial where the blue is beautifully showcased.
See our other vintage Seiko watches → | See our vintage watches under 500€ →
Technical characteristics
- Brand: Seiko
- Model: SQ (Seiko Quartz)
- Reference: 43-0240
- Estimated year: 1979
- Serial number: 920085
- Origin: Japan
- Gender: Men's and women's watch (Unisex, slim wrists)
- Movement: Japanese quartz, caliber Seiko 43
- Functions: Hours, minutes
- Case: Stainless steel (steel back), round shape
- Dimensions: 32.5mm (33.5mm with crown)
- Lug to lug: 38mm
- Thickness: 8mm (Crystal included)
- Lug width: 18mm
- Crown: Steel, original
- Dial: Sunburst blue, applied silver baton markers, Seiko Quartz signature and SQ logo, original
- Hands: Silver baton, original
- Crystal: Mineral, very good condition
- Bracelet : Black leather, non-original
- Buckle : Steel buckle, non-original
Condition and warranty
- Overall condition : Very fine condition. Impeccable original sunburst blue dial, indices and hands in excellent condition, Crystal crystal in very fine condition.
- Water resistance : Not guaranteed (vintage watch)
- Authenticity : Lifetime guarantee
- Movement : Checked quartz movement, one-year warranty
- Included : Atelier Victor invoice, protective presentation case
- Not included : Original box and papers
Frequently asked questions
-
What is a sunburst dial?
A sunburst dial features fine rays radiating from the center, which catch the light and create a shifting effect depending on the viewing angle. On this Seiko SQ, the sunburst finish enhances the deep blue of the dial, which appears lighter at the center and darker at the edges — a highly sought-after sense of depth. -
What does “SQ” mean at Seiko?
SQ stands for “Seiko Quartz,” a line launched by Seiko in the late 1970s for its quality quartz watches. These models are distinguished by their precision, refined cases and dressy aesthetics, at a time when Seiko was leading the quartz revolution. -
Does this watch have a seconds hand?
No, it is a two-hand watch (hours and minutes). This pared-back configuration, without a seconds hand, reinforces the dial’s minimalism and fully showcases the sunburst blue finish. -
Is this watch suitable for a man or a woman?
With its 32.5 mm round case, it is a piece in a Unisex size, elegant on the wrist of both a man and a woman. Its blue dial and slender profile make it an ideal dress watch for formal wear as well as for everyday use. -
What is the international delivery time?
Dispatch within 48 hours, international delivery within 3 to 5 days, 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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