Seiko Cal. 4542 - 697

This Quartz model from 1985 features a 40mm Stainless Steel case. It features a White dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-0890cc1c0446]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1985

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