Seiko Cal. 4541 - 395

This Quartz model from 1975 features a 46mm Hardlex-Coated Steel case. It features a Cream dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-e6329224fd2d]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

25j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1975

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