Seiko Cal. 6147 - 281

This Hand-Winding model from 1979 features a 36mm Gold-Plated case. It features a Green dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-338d1dbba50f]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1979

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