Seiko Cal. 7182 - 812

This Hand-Winding model from 1974 features a 40mm Hardlex-Coated Steel case. It features a Green dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-5ca5992ab3d5]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Green

Jewels

31j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1974

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