Seiko began in Tokyo in 1881 when Kintaro Hattori opened a watch and clock shop, later starting production under the Seikosha name. Over the 20th century it grew into a fully integrated watchmaker known for making its own movements and for pushing new technology, from early Japanese wristwatches to landmark innovations like the quartz Astron. Collectors value Seiko for dependable engineering, strong design across eras, and a deep archive of reference families that were built to be worn daily.
| Reference | 66-7090 |
|---|---|
| Size | 32mm |
| Movement | Manual |