Seiko Cal. 0730 - 745

The Seiko 0730-745 represents an important milestone in Seiko's 1985 lineup. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-5fbe43f1f6e4]

Also known as: Rally, Navigator

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1985

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