Seiko Cal. 6681 - 980

This Spring Drive model from 1973 features a 44mm Two-Tone case. With its 19mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-b53f80cda545]

Also known as: Helmet, Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Burgundy

Jewels

29j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1973

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