Seiko Cal. 6677 - 713

The Seiko 6677-713 represents an important milestone in Seiko's 1985 lineup. It features a Black dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-69fbc8882e9e]

Also known as: Shogun, Sea Horse

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1985

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