Seiko Cal. 7139 - 825

This Automatic model from 1983 features a 39mm Titanium case. It features a Green dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-72f0b93cf08a]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Green

Jewels

36j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1983

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