Seiko Cal. 3863 - 287

Seiko 3863-287

This Hand-Winding model from 1997 features a 41mm Two-Tone case. Powered by the 3863 caliber with 18j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-f9fe72188706]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
41mm
Case Thickness
14.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
80m
Dial Color
White
Jewels
18j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1997

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seikata-wm-f9fe72188706