What are the case specifications of the Seiko Seiko Selection?

The Seiko Seiko Selection features a 27.9mm diameter, 6.4mm thick, Steel case with a mineral glass crystal.

What movement does the Seiko Seiko Selection use?

The Seiko Seiko Selection is powered by a Quartz, caliber 4N30.

Seiko Seiko Selection

QuartzSteel

Ref. SSEH019

Collection: Seiko SelectionCase size: 27.9mmMovement: 4N30

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Last updated 8 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Diameter

27.9mm

Thickness

6.4mm

Lug to Lug

38.2mm

Case Material

Steel

Crystal

Mineral Glass

MOVEMENT

Movement Type

Quartz

Caliber

4N30

BRACELET/STRAP

Bracelet/Strap

Leather

QuartzSteel

Seiko

HGG001P1

QuartzSteel

Seiko

HGG002

QuartzSteel

Seiko

HGG002P1

QuartzSteel

QUICK FACTS

BRAND

Seiko

REFERENCE

SSEH019

COLLECTION

Seiko Selection

MOVEMENT

Quartz

CALIBER

4N30

CASE MATERIAL

Steel

CRYSTAL

Mineral Glass

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Last updated 8 Oct 2026Suggest a correction

FOR WATCH DEALERS

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Seiko Seiko Selection

TECHNICAL SPECIFICATIONS

CASE

MOVEMENT

BRACELET/STRAP

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HGG001

HGG001P1

HGG002

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QUICK FACTS

FOR WATCH DEALERS