Seiko Cal. 6697 - 725

This Spring Drive model from 1991 features a 35mm Stainless Steel case. It features a White dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-7d4d7a3ffcd2]

Also known as: Bullhead, Silverwave

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1991

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