Seiko Cal. 6171 - 928

The Seiko 6171-928 represents an important milestone in Seiko's 1976 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-f5df87a59a17]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

White

Jewels

30j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1976

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