Seiko Cal. 6681 - 801

This Automatic model from 1976 features a 36mm Two-Tone case. With its 21mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-4a4f35feb2eb]

Also known as: Silverwave, Navigator

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Black

Jewels

27j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1976

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