Seiko Cal. 6678 - 315

The Seiko 6678-315 represents an important milestone in Seiko's 1998 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-9d2244a9f633]

Also known as: Sea Horse

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1998

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