Seiko Cal. 3887 - 462

Seiko 3887-462

The 3887-462 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3887 caliber with 20j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-b477a36f5d3e]

Also known as: Silverwave, Baby Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
42mm
Case Thickness
9.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Black
Jewels
20j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1966

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