Seiko Cal. 3863 - 102

Seiko 3863-102

This Kinetic model from 1986 features a 40mm Hardlex-Coated Steel case. Powered by the 3863 caliber with 20j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-a3c05dacf01d]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Cream
Jewels
20j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1986

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