Seiko Cal. 6391 - 845

Seiko 6391-845

This Hand-Winding model from 1988 features a 37mm Stainless Steel case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-d6f2c73552e3]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
15.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Burgundy
Jewels
23j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1988

Related Models

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