Seiko Cal. 7139 - 674

Seiko 7139-674

The 7139-674 is a sought-after Solar piece from Seiko's golden era. It features a Cream dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-6ea677bf736e]

Specifications

Movement
Solar
Case Material
Titanium
Case Width
41mm
Case Thickness
14.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
50m
Dial Color
Cream
Jewels
29j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1986

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