Seiko Cal. 0731 - 450

The Seiko 0731-450 represents an important milestone in Seiko's 1995 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-c4bbf4ce32c3]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1995

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