Seiko Cal. 7139 - 359

Seiko 7139-359

The 7139-359 is a sought-after Automatic piece from Seiko's golden era. It features a Cream dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-9b36a13fb4f8]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
70m
Dial Color
Cream
Jewels
25j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1989

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