Seiko Cal. 3887 - 405

Seiko 3887-405

The 3887-405 is a sought-after Automatic piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-87ae061a5841]

Also known as: Shogun, Bullhead

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
37mm
Case Thickness
10.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
200m
Dial Color
Navy
Jewels
36j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1970

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seikata-wm-87ae061a5841