Seiko Cal. 3865 - 650

Seiko 3865-650

The 3865-650 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3865 caliber with 27j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-938e55e56668]

Also known as: Tuna, Sea Horse

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
10.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
70m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1993

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seikata-wm-938e55e56668