Seiko Cal. 3872 - 710

Seiko 3872-710

This Kinetic model from 1984 features a 46mm Stainless Steel case. Powered by the 3872 caliber with 35j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-3ce3793e088d]

Also known as: Sumo

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
9.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Navy
Jewels
35j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1984

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seikata-wm-3ce3793e088d