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Seiko

Seiko HAD references

Showing 3 of 3 references. Specifications come from manufacturer product pages; prices from affiliate marketplaces.

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In production 3

Case diameter

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41.3 – 41.3 mm

3 references

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Astron×

IMG	Reference	Caliber	Movement	Case diameter	Power reserve	Water resistance	Status	Best price	Compare
	HAD001 Seiko · Astron	8B92	Solar	41.3mm	—	100 m	In production	USD 1,023.39
	HAD002 Seiko · Astron	8B63	Solar	41.3mm	—	100 m	In production	USD 951.85
	HAD003 Seiko · Astron	8B92	Solar	41.3mm	—	100 m	In production	USD 1,466.00