Seiko Cal. 6356 - 138

This Quartz model from 1970 features a 41mm Titanium case. It features a Silver dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-eaf3712be327]

Also known as: Turtle, Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1970

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