Seiko Cal. 7074 - 936

Seiko 7074-936

The 7074-936 is a sought-after Spring Drive piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-725211f53fbe]

Also known as: Tuna, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
10.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Green
Jewels
34j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1969

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