Seiko Cal. 6366 - 381

Seiko 6366-381

The 6366-381 is a sought-after Hand-Winding piece from Seiko's golden era. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-ede888b2d5a7]

Also known as: Arnie

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
13.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
160m
Dial Color
Cream
Jewels
18j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1983

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