Seiko Cal. 0774 - 150

The Seiko 0774-150 represents an important milestone in Seiko's 1969 lineup. It features a White dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-d69ee21a1a3c]

Also known as: Sumo, Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

43mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1969

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