Seiko Cal. 7139 - 682

The Seiko 7139-682 represents an important milestone in Seiko's 1971 lineup. It features a Champagne dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-8a6887833d93]

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Champagne

Jewels

36j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1971

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