Seiko Cal. 3866 - 555

Seiko 3866-555

The 3866-555 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Champagne dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-096b17f53efd]

Also known as: Silverwave, Emperor

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
8.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
90m
Dial Color
Champagne
Jewels
25j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1990

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