Seiko Cal. 6186 - 112

Seiko 6186-112

The 6186-112 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-a332d21abbbf]

Also known as: Bullhead, Sportsmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
8.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Navy
Jewels
33j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1972

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