Seiko Cal. 7130 - 218

This Spring Drive model from 1969 features a 45mm Two-Tone case. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-90a0dfb7c3f3]

Also known as: Helmet, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Green

Jewels

24j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1969

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