Seiko Cal. 3898 - 490

This Automatic model from 1978 features a 40mm Gold-Plated case. It features a Burgundy dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-d9f1e608720b]

Also known as: Turtle, Silverwave

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1978

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