Seiko Cal. 5697 - 916

The Seiko 5697-916 represents an important milestone in Seiko's 1966 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-374dc6dca5db]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1966

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