Seiko Cal. 5221 - 150

The Seiko 5221-150 represents an important milestone in Seiko's 1972 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-ef71437f5b32]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

10.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1972

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