Seiko Cal. 6681 - 824

The Seiko 6681-824 represents an important milestone in Seiko's 1989 lineup. It features a Green dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-a50f55ee4c68]

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1989

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