Seiko Cal. 6611 - 391

The Seiko 6611-391 represents an important milestone in Seiko's 1970 lineup. It features a Black dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-baaa63be53b8]

Also known as: Shogun

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

9.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1970

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