Seiko Cal. 6135 - 738

This Solar model from 1979 features a 36mm Hardlex-Coated Steel case. It features a Cream dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-bf4c1148dd94]

Also known as: Monster

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Cream

Jewels

28j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1979

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