Seiko Cal. 7177 - 297

The Seiko 7177-297 represents an important milestone in Seiko's 1982 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-ca4cb4c6644b]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Green

Jewels

27j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1982

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