What are the case specifications of the Seiko?

The Seiko features a 27mm diameter, 7.6mm thick, Steel case with a mineral glass crystal.

What is the water resistance of the Seiko?

The Seiko has a water resistance rating of 100m (swimming).

What movement does the Seiko use?

The Seiko is powered by a Solar, caliber V137.

Seiko SUT294

SolarSteel

Ref. SUT294

Case size: 27mmMovement: V137

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Last updated 8 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

GENERAL

Gender

Women

CASE

Diameter

27mm

Thickness

7.6mm

Case Material

Steel

Water Resistance

100m

Crystal

Mineral Glass

MOVEMENT

Movement Type

Solar

Caliber

V137

BRACELET/STRAP

Clasp Type

Fold Clasp

FEATURES & COMPLICATIONS

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QUICK FACTS

BRAND

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REFERENCE

SUT294

MOVEMENT

Solar

CALIBER

V137

CASE MATERIAL

Steel

CRYSTAL

Mineral Glass

WATER RESISTANCE

100m (swimming)

GENDER

Women

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Last updated 8 Oct 2026Suggest a correction

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Seiko SUT294

TECHNICAL SPECIFICATIONS

GENERAL

CASE

MOVEMENT

BRACELET/STRAP

FEATURES & COMPLICATIONS

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