Seiko Cal. 5641 - 204

This Quartz model from 1980 features a 35mm Hardlex-Coated Steel case. It features a Silver dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-551273be98fd]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

9.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Silver

Jewels

22j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1980

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