Seiko Cal. 0717 - 370

The Seiko 0717-370 represents an important milestone in Seiko's 1985 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-497959914e7c]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1985

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