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Seiko

Japan's watchmaking giant since 1881. The company that invented the quartz watch, developed Spring Drive technology, and built one of the world's broadest watch portfolios - from affordable everyday pieces to Grand Seiko haute horlogerie.

Founded1881
HeadquartersShinjuku, Tokyo
FounderKintaro Hattori
CategoryJapanese Watchmaking
WristBuzz Articles2,427
Seiko

Photo: Fratello · Yesterday

1881Founded
AstronFirst Quartz (1969)
Spring DriveHybrid Movement
TokyoJapanese Made
2,427WristBuzz Articles

The Seiko Story

Seiko's story begins in 1881 when Kintaro Hattori opened a small watch and clock shop in Tokyo's Ginza district, aged just 21. Hattori's ambition extended well beyond retail - he wanted to manufacture, and by 1892 he had established the Seikosha factory to produce his own clocks, followed in 1913 by Japan's first domestically produced wristwatch, the Laurel. The name Seiko - meaning precision or success in Japanese - was adopted for wristwatches in 1924, and from that point the company committed to the principle that watches should be accurate, durable, and available to everyone, not just the wealthy.

The most significant moment in modern watchmaking history came on Christmas Day, 1969, when Seiko launched the Astron - the world's first quartz wristwatch. Priced at the cost of a small car, the Astron's battery-powered quartz oscillator made it ten times more accurate than any mechanical watch available. The quartz revolution that followed nearly destroyed the Swiss watch industry, and it was entirely made in Japan. Seiko followed this with the first digital watch (1973), the first computer watch (1984), and continued pushing technology boundaries that Swiss competitors could not match.

Today Seiko operates across multiple tiers: the mainstream Seiko range offers unbeatable value in mechanical and solar watches; the Prospex sports collection - diver's watches, field watches, and pilot's watches - competes with Omega and Rolex at a fraction of the price; Presage offers genuine mechanical finishing for dress watch enthusiasts; and Grand Seiko, now an independent brand, stands as Japan's answer to Patek Philippe. Seiko's Spring Drive movement, a hybrid that combines a mechanical mainspring with electronic regulation, remains one of the most technically extraordinary movements produced anywhere in the world.

Iconic Collections

Since 1965
Prospex ↗
Seiko's professional sports collection, spanning diver's watches to 200m, field watches, and solar pilot's pieces. The Prospex Diver's 200m remains one of the best-value tool watches in the world. The iconic Turtle case (SRP777) and the modern Samurai and Monster references have cult followings among value-conscious collectors.
Full Prospex Guide
Since 2010
Presage ↗
Seiko's accessible-tier dress collection. Cocktail Time series with sunburst-lacquered dials inspired by classic cocktails. Shippo enamel and Arita porcelain dials extend the line into Japanese-craft territory. Cal. 4R35 and 6R35 movements.
Full Presage Guide
Since 1969
Astron ↗
The 1969 Astron 35SQ was the world's first commercial quartz wristwatch, 100x more accurate than the best mechanical chronometers and triggering the Quartz Crisis. The 2012 GPS Solar Astron auto-syncs to GPS satellites for atomic-time accuracy in any time zone.
Full Astron Guide
Since 1963
5 Sports ↗
The democratic core of Seiko's mechanical offering. The 5 Sports line - named for five features including automatic winding, water resistance, day-date display, recessed crown, and stainless steel case - offers automatic movements at prices that challenge any competitor worldwide. The SRPD51 and its siblings are watchmaking's best entry points.
Full 5 Sports Guide
Since 1960
Grand Seiko
Now an independent brand, Grand Seiko remains part of the Seiko group and represents Japan's answer to Switzerland's finest dress watches. Spring Drive movements, Zaratsu-polished cases, and nature-inspired dials from the Shizukuishi workshops have made Grand Seiko one of the most admired watch brands in the world.
Since 1993
Seiko SPB / SBDX
Seiko's professional diver range, featuring the legendary Marinemaster (SBDX) and its successors. Built to ISO 6425 standards with 300–600m water resistance, these represent the zenith of Seiko's tool watch engineering. The SBDX001 is considered by dive watch collectors among the finest production dive watches ever made.

Heritage Timeline

1881
Kintaro Hattori opens a watch and clock shop in Ginza, Tokyo, at age 21. His goal from the start is to manufacture - not just sell - Japanese timepieces.
1913
Seiko produces the Laurel - Japan's first domestically made wristwatch. It establishes the Japanese watchmaking tradition that would eventually rival Switzerland.
1964
Seiko is appointed official timekeeper of the Tokyo Olympic Games - the first Asian Olympics. The exposure transforms Seiko's international reputation overnight.
1969
The Seiko Astron launches on Christmas Day - the world's first quartz wristwatch. Priced at ¥450,000, it is ten times more accurate than any mechanical watch and triggers the quartz revolution.
1998
The Spring Drive movement is unveiled after 28 years of development. A mechanical mainspring regulated electronically without a battery achieves ±1 second per day - a world first.
2017
Grand Seiko becomes an independent brand, presented globally with its own identity. The move signals Seiko Group's ambition to compete at the highest level of luxury watchmaking.

Latest Seiko News

Seiko Expands The Speedtimer Collection With Four New References
Fratello
Seiko Expands The Speedtimer Collection With Four New References
Yesterday
First Look - Seiko Adds 4 new References to its Prospex Speedtimer Mechanical Collection
Monochrome
First Look - Seiko Adds 4 new References to its Prospex Speedtimer Mechanical Collection
Yesterday
The Other Seiko 6105 “Willard” Story
Fratello
The Other Seiko 6105 “Willard” Story
3 days ago
I Had 10 Minutes to Find a Seiko in Japan - Here’s What I Bought
Two Broke Watch Snobs
I Had 10 Minutes to Find a Seiko in Japan - Here’s What I Bought
4 days ago
Power To The People: The Fan-Selected Seiko Prospex 1965 Heritage Diver
Fratello
Power To The People: The Fan-Selected Seiko Prospex 1965 Heritage Diver
4 days ago
eBay Finds: Great Vintage Watches from Seiko, Hamilton, Zodiac, and More!
Worn & Wound
eBay Finds: Great Vintage Watches from Seiko, Hamilton, Zodiac, and More!
5 days ago
Introducing: Seiko Prospex 1965 Heritage Diver's Watch HBC011
Hodinkee
Introducing: Seiko Prospex 1965 Heritage Diver's Watch HBC011
5 days ago
Shohei Ohtani and Grand Seiko: A Natural Partnership
Revolution
Shohei Ohtani and Grand Seiko: A Natural Partnership
5 days ago
In Partnership - Masters Of The Deep
Hodinkee
In Partnership - Masters Of The Deep
6 days ago
An Evening With King Seiko And The Seiko Summer Jazz Camp All Stars
Teddy Baldassarre
An Evening With King Seiko And The Seiko Summer Jazz Camp All Stars
6 days ago
Introducing - By Popular Choice… The new Seiko Prospex 1965 Heritage Diver “Fan-Selected” HBC011
Monochrome
Introducing - By Popular Choice… The new Seiko Prospex 1965 Heritage Diver “Fan-Selected” HBC011
Aug 26, 2026
Man Who Called $3,500 Seiko a “Cash Grab” Pre-Orders $18,300 Blancpain, Cites “Heritage”
Two Broke Watch Snobs
Man Who Called $3,500 Seiko a “Cash Grab” Pre-Orders $18,300 Blancpain, Cites “Heritage”
Aug 23, 2026
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