Seiko Cal. 0734 - 621

The Seiko 0734-621 represents an important milestone in Seiko's 1970 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-a5e17f55ea45]

Also known as: Arnie

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1970

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