Seiko Cal. 6644 - 691

Seiko 6644-691

This Automatic model from 1987 features a 35mm Stainless Steel case. With its 18mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-846d9438bb29]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
14.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Champagne
Jewels
23j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1987

Related Models

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