Seiko Cal. 3886 - 961

Seiko 3886-961

The 3886-961 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3886 caliber with 35j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-84b9db21c3a8]

Also known as: Bullhead, Sea Horse

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
46mm
Case Thickness
10.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
190m
Dial Color
Black
Jewels
35j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1966

Related Models

seikata-wm-84b9db21c3a8