Seiko Cal. 7155 - 404

The Seiko 7155-404 represents an important milestone in Seiko's 1969 lineup. It features a Green dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-e1e50eeea71c]

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Green

Jewels

32j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1969

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