Seiko Cal. 7159 - 221

The Seiko 7159-221 represents an important milestone in Seiko's 1966 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-4238c7fa43be]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1966

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