Seiko Cal. 3861 - 836

Seiko 3861-836

The 3861-836 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3861 caliber with 30j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-80dd3cbff99f]

Also known as: UFO

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
10.6mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
90m
Dial Color
White
Jewels
30j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1986

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