Seiko Cal. 5271 - 490

This Spring Drive model from 1987 features a 35mm Hardlex-Coated Steel case. It features a White dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-059386b445df]

Also known as: Turtle

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1987

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