Seiko Cal. 4527 - 842

The Seiko 4527-842 represents an important milestone in Seiko's 1979 lineup. It features a White dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-5a2c445fdebc]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1979

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