Seiko Cal. 6113 - 189

Seiko 6113-189

The 6113-189 is a sought-after Spring Drive piece from Seiko's golden era. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-0cd54ad7f9f9]

Also known as: Monster, Tuna

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
42mm
Case Thickness
14.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1978

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