Seiko Cal. 6391 - 533

Seiko 6391-533

This Hand-Winding model from 1995 features a 43mm Hardlex-Coated Steel case. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-e041d3ce21c4]

Also known as: Helmet, Arnie

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
8.3mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
130m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1995

Related Models

seikata-wm-e041d3ce21c4