Description
SEIKO vintage quartz watch
MADE IN JAPAN
“Seiko” (精工) is a Japanese word meaning “precision,” “exquisite workmanship,” or “refined craftsmanship.”
It comes from the characters:
- 精 (sei) – fine, precise, refined
- 工 (ko) – craft, workmanship
Originally, Seiko’s watchmaking division was called Seikosha (精工舎), meaning “House of Precision.”
The name first appeared on a watch dial in 1924, shortened from Seikosha and keeping the core meaning; the company itself was renamed Hattori Seiko in 1983 and Seiko Corporation in 1990.
So the brand name literally ties directly to the idea of precision engineering—which is exactly what the company wanted to be known for in its watches.
About the SilverWave Line
The Seiko SilverWave was Seiko’s line of water-resistant sports watches, first introduced at the start of the 1960s and carried right through the 1970s and into the 1980s. The name captured the whole idea in two words — a bright, polished steel case (“Silver”) engineered to keep water out (“Wave”). It was the Seiko you never had to take off: at the poolside, caught in the rain, or simply worn day in and day out.
Where the Sportsmatic and later Seiko 5 lines chased the affordable everyday automatic, the SilverWave staked out the water-resistant corner of the catalogue. Its cases were fully sealed with screw-type case-backs and gaskets, stamped “WATER RESIST” on the reverse, and the sportier references in the family were built as genuine divers. It was the accessible, water-ready Seiko for the buyer who wanted a single watch for work, weekend and water alike.
At the very end of the 1970s the SilverWave made the leap to quartz, and by 1980 the quartz versions had grown up. The launch generation of 1978–1980 used the simple, no-date caliber 7121; the next step added the everyday practicality Seiko’s automatics had always offered — the caliber 8229, a four-jewel quartz movement with a quickset date and a bilingual English/Kanji day wheel, rated to ±15 seconds a month. Wrapped in the faceted, wave-stamped steel cases of the period, these early-1980s SilverWaves are Seiko doing exactly what it did best in that decade: an accurate, sealed, wear-anywhere watch built almost entirely from parts it made itself.
About This Watch
This is a quartz SilverWave from December 1980 (serial 0D4682), reference 8229-6040 — an early example of the line’s day-date quartz generation. The stainless-steel case is pure turn-of-the-1980s Seiko: broad, faceted flanks cut into a shallow hexagon, a slim polished bezel, and a flat-link steel bracelet that runs straight off the case with almost no gap.
The silver-white dial is quietly busy in the best way — applied polished baton markers, a fine minute track with an inner 13–24 hour scale, the SilverWave name in period cursive script beneath the wave emblem, and a framed day-date window at three o’clock. The day wheel is bilingual: English on one press of the crown, Kanji on the next, which is the giveaway that this watch was built for the Japanese domestic market. The dial itself is coded 8229-6030 rather than 6040 — normal Seiko practice, since one dial was shared across more than one case reference; it is the case-back number that identifies the watch.
Inside is Seiko’s caliber 8229A, a four-jewel quartz movement with quickset date, rated to ±15 seconds a month and running on an SR936SW cell. The screw-in case-back carries the embossed SilverWave wave emblem and is stamped “WATER RESIST ST. STEEL JAPAN J 8229-6040”. The watch comes on its vintage steel bracelet with a fold-over clasp.
Technical Specifications
- Brand: Seiko
- Line: SilverWave (quartz)
- Reference Number: 8229-6040
- Movement: Seiko caliber 8229A, quartz, 4 jewels, quickset date, bilingual English/Kanji day wheel, rated ±15 seconds/month
- Serial Number: 0D4682
- Production Date: December 1980
- Case Material: Stainless steel
- Case Diameter: Approx. 36 mm (excluding crown)
- Dial: Silver-white, applied baton markers, inner 13–24 hour scale, SilverWave script and wave emblem, day-date at 3 o’clock (dial code 8229-6030)
- Crystal: Mineral glass
- Case-back: Stainless steel, screw-in, embossed wave emblem, marked “WATER RESIST ST. STEEL JAPAN J 8229-6040”
- Country of Manufacture: Japan
Condition Report
The silver-white dial is in excellent condition — clean and even, with crisp printing, sharp applied markers and unblemished hands; the day and date wheels are bright and change cleanly. The stainless-steel case shows light scratches and scuffs from normal wear, concentrated on the wide polished flanks and the tops of the lugs, with no dents or deep damage, and the original brushed and polished finishes are intact. The vintage steel bracelet shows honest surface wear with light scratching across the clasp cover, and closes securely. A fresh battery was installed during service.
This watch has recently been serviced by a professional watchmaker and keeps good time.
Comes complete with vintage steel bracelet*.
(*)Note: Stock bracelets are often shortened by previous owners and may not fit you(see bracelet size in the product images). We match the strap to this watch’s lug width, so there is nothing for you to measure — just pick a padded leather strap for Seiko from the options at the top of the page.
This watch ships from 🇺🇦 Ukraine with tracking number
Why Collectors Want This Watch Today
Early-1980s Seiko quartz is the corner of the catalogue collectors have only lately started taking seriously, and the SilverWave sits right at the front of it: a genuine sports-watch name, a sealed wave-stamped case, and a movement Seiko designed and built end to end. The 8229 references are still straightforward to find and inexpensive next to the mechanical SilverWaves, so the appeal here is value rather than scarcity. What you get for the money is a faceted, tight-fitting 1980s steel design that wears like a far pricier watch, a bilingual JDM day wheel that instantly marks it out as a home-market piece, and quartz accuracy that still holds to a few seconds a week more than four decades on.
Modes of payment:
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We guarantee the item you receive looks and works exactly as advertised — or your money back.
Seiko lug-width matched leather straps — 18 / 19 / 20 mm
About the watch factory
Seiko Group Corporation (セイコーグループ株式会社, Seikō Gurūpu kabushiki gaisha), commonly known as Seiko, is a Japanese maker of watches, clocks, electronic devices, and semiconductors. Founded in 1881 by Kintarō Hattori in Tokyo, Seiko introduced the world’s first commercial quartz wristwatch in 1969.
Seiko is widely known for its wristwatches. Seiko is one of the few watch companies that is fully vertically integrated. Seiko is able to design and develop all the components of a watch, as well as assemble, adjust, inspect and ship them in-house. Seiko’s mechanical watches consist of approximately 200 parts, and the company has the technology and production facilities to design and manufacture all of these parts internally.
Seiko offers one of the widest ranges of watch technologies in the world—quartz, kinetic, solar, mechanical, and Spring Drive—spanning everything from affordable everyday pieces to six-figure haute horlogerie. Over the decades it has launched multiple global brands, including Lorus, Pulsar, and Alba, while elevating its prestige through innovations like Spring Drive, which helped push Seiko into higher-end territory. In 2017, Grand Seiko was spun off into its own standalone luxury brand, while Credor remains part of Seiko’s own lineup, sold primarily in Japan. Seiko’s own global lineup now includes Grand Seiko, King Seiko, Prospex, Astron, Presage, and Seiko 5 Sports.
Among Seiko’s key lines, Seiko 5 (born in 1963) is the gateway mechanical series known for durability and value; Lord Matic defined 1970s style with faceted crystals and colorful dials; Astron remains Seiko’s flagship GPS-solar tech line; Presage focuses on traditional mechanical craftsmanship with enamel and urushi dials; and Prospex delivers professional-grade dive, field, and pilot watches often embraced by enthusiasts. At the top end, Grand Seiko emphasizes precision, Zaratsu polished design, and movements like Spring Drive, while King Seiko—revived in the 2020s—brings back sharp, elegant 1960s styling with modern calibres.
Finally, Credor represents Seiko’s pinnacle of artisanal watchmaking, producing low-volume pieces in precious metals and showcasing Japanese decorative arts and haute complications from the Micro Artist Studio. Beyond watches, Seiko has also produced various electronic devices and, historically, jewelry and eyewear—though those divisions have since shifted to other companies.
