Seiko Cal. 5612 - 903

The Seiko 5612-903 represents an important milestone in Seiko's 1993 lineup. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-46ea0af4d5db]

Also known as: Samurai, Shogun

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

9.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1993

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