Seiko Cal. 4518 - 407

The Seiko 4518-407 represents an important milestone in Seiko's 1991 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-e65d5080c2fb]

Also known as: Monster, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1991

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