Seiko Cal. 6312 - 674

The Seiko 6312-674 represents an important milestone in Seiko's 1998 lineup. With its 21mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-343a53657e38]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Champagne

Jewels

25j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1998

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