Seiko Cal. 6694 - 678

The Seiko 6694-678 represents an important milestone in Seiko's 1989 lineup. Powered by the 6694 caliber with 29j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-a4d56641762f]

Also known as: Shogun, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1989

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