Seiko Cal. 6278 - 171

The Seiko 6278-171 represents an important milestone in Seiko's 1976 lineup. It features a Cream dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-efddd19f0120]

Also known as: World Timer, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

20j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1976

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