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4 watches recorded, 3 available now

Seiko 1N00.

We have handled 4 examples of the Seiko 1N00, priced between £50 and £60, and 3 are available now from £55. Each one is inspected and photographed in our London workshop before it is listed, so what you see is the watch you receive. This page covers the 1N00-0SJ0, 1N00-0A10 and 1N00-0GN0 together; each listing names its exact reference.
4
In our collection
3
Available now
14 days
Returns window

Frequently asked questions

How much is a Seiko 1N00 worth?

The 4 examples we have handled have been priced between £50 and £60. Condition makes the difference: an unpolished case, a crisp original dial and the original box all move a piece towards the top of that range. We currently have 3 available from £55.

Is the Seiko 1N00 available to buy?

Yes. 3 examples are in stock now, inspected and photographed in London, with free UK delivery and 14-day returns.

What variations of the Seiko 1N00 exist?

Among the examples we have handled: case sizes from 19.5mm to 25.5mm; black dial; quartz movements.

Looking for something specific? We're happy to help you find it.

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