Seiko Cal. 5674 - 261

The Seiko 5674-261 represents an important milestone in Seiko's 1969 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-1e728ddc9d2d]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

40mm

Case Thickness

11.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Navy

Jewels

21j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1969

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