Seiko Cal. 3899 - 154

This Automatic model from 1967 features a 39mm PVD Black case. It features a Green dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-84df9712ef3f]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Green

Jewels

31j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1967

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