Seiko Cal. 7139 - 470

Seiko 7139-470

The 7139-470 is a sought-after Automatic piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-daddd6b6430a]

Also known as: Samurai, Sportsmatic

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
10.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Silver
Jewels
27j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1982

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