Seiko Cal. 3882 - 521

Seiko 3882-521

The 3882-521 is a sought-after Hand-Winding piece from Seiko's golden era. It features a White dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-a48a2846061d]

Also known as: Monster, Navigator

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
12.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
White
Jewels
25j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1981

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