Seiko Cal. 6358 - 640

This Automatic model from 1966 features a 40mm Titanium case. It features a Silver dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-496e9c520bee]

Also known as: Samurai, Goldfeather

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1966

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