Seiko Cal. 5687 - 757

The Seiko 5687-757 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-1263fba4870a]

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

8.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1985

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