Seiko Cal. 7139 - 597

Seiko 7139-597

The 7139-597 is a sought-after Spring Drive piece from Seiko's golden era. It features a Silver dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-3f8ed93caf15]

Also known as: Crown, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
35mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Silver
Jewels
30j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1983

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