Seiko Cal. 6674 - 847

Released in 1981, the Cal. 6674 with design code 847 was part of Seiko's domestic market collection. It features a White dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-60576bc56fa2]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

36mm

Case Thickness

10.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1981

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