Seiko Cal. 4520 - 885

The Seiko 4520-885 represents an important milestone in Seiko's 1986 lineup. It features a White dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-d186b2bc0c21]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1986

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