Seiko Cal. 7113 - 181

Seiko 7113-181

The 7113-181 is a sought-after Hand-Winding piece from Seiko's golden era. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-e96d7cdc0026]

Also known as: Monster, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
15.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1976

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