Seiko Cal. 3856 - 665

Seiko 3856-665

This Hand-Winding model from 1980 features a 43mm Hardlex-Coated Steel case. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-aea52d6ce283]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
10.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
80m
Dial Color
White
Jewels
19j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1980

Related Models

seikata-wm-aea52d6ce283