Seiko Cal. 6677 - 904

The Seiko 6677-904 represents an important milestone in Seiko's 1997 lineup. It features a White dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-b5a19be8bb19]

Also known as: Shogun, Helmet

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

31j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1997

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