Seiko Cal. 4475 - 918

The Seiko 4475-918 represents an important milestone in Seiko's 1984 lineup. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-102db93e75c9]

Also known as: Tuna, Crown

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

36mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1984

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