Seiko Cal. 6389 - 684

Seiko 6389-684

This Automatic model from 1984 features a 35mm Hardlex-Coated Steel case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-2ac46268524b]

Also known as: Helmet, World Timer

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
10.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Silver
Jewels
24j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1984

Related Models

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