Seiko Cal. 5650 - 903

The Seiko 5650-903 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-ba9cd43e8345]

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1966

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