Seiko Cal. 5613 - 131

This Solar model from 1971 features a 35mm Stainless Steel case. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-27c2ee90268a]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1971

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