Seiko Cal. 3866 - 597

Seiko 3866-597

The 3866-597 is a sought-after Automatic piece from Seiko's golden era. It features a Cream dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-c75ba0f8d528]

Also known as: Rally, Arnie

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
11.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Cream
Jewels
23j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1979

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