Seiko Cal. 6691 - 103

The Seiko 6691-103 represents an important milestone in Seiko's 1996 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-ef3a92bc3927]

Also known as: Samurai, Rally

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

37mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Silver

Jewels

26j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1996

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