Seiko Power Design Project SSEH021
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Power Design Project

ReferenceSSEH021

SeikoIn productionsports

RetailUS$540Nov 2026

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Case
20.2 mm
Thickness
6.7 mm
Calibre
4N30

Specifications

General

Collection
Seiko Power Design Project
Status
In production
Retail price
US$540

Movement

Calibre
Seiko 4N30
Type
Quartz
Origin
In-house

Case

Diameter
20.2 mm
Thickness
6.7 mm
Lug to lug
26.1 mm

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