Seiko Cal. 3861 - 737

Seiko 3861-737

The 3861-737 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-b063a1744d5e]

Also known as: Monster, Shogun

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
10.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
140m
Dial Color
Green
Jewels
34j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1996

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