Seiko Cal. 7139 - 747

The Seiko 7139-747 represents an important milestone in Seiko's 1988 lineup. It features a Burgundy dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-7ca01d45502c]

Also known as: Pogue

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1988

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