Seiko Cal. 6689 - 540

Seiko 6689-540

This Automatic model from 1986 features a 44mm Hardlex-Coated Steel case. With its 19mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-6563d1aff13f]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
12.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
27j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1986

Related Models

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