Seiko Cal. 6687 - 897

This Automatic model from 1982 features a 45mm Stainless Steel case. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-70492aa6e7fa]

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1982

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