Seiko Cal. 4515 - 693

The Seiko 4515-693 represents an important milestone in Seiko's 1978 lineup. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-c5cd80da2b89]

Also known as: Shogun, Sportsmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Green

Jewels

34j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1978

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