Seiko Cal. 3856 - 170

Seiko 3856-170

The Seiko 3856-170 represents an important milestone in Seiko's 1992 lineup. With its 22mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-6f0ff263e604]

Also known as: Bellmatic, Flighty

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
9.8mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Blue Sunburst
Jewels
25j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1992

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