Seiko Cal. 7140 - 757

The Seiko 7140-757 represents an important milestone in Seiko's 1980 lineup. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-af432ea0babf]

Also known as: Goldfeather

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

38mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Burgundy

Jewels

29j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1980

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