Seiko Cal. 4460 - 607

The Seiko 4460-607 represents an important milestone in Seiko's 1986 lineup. It features a White dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-e6aaf06eeb11]

Also known as: Sportsmatic, Crown

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1986

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