Seiko Cal. 6381 - 493

Seiko 6381-493

The 6381-493 is a sought-after Hand-Winding piece from Seiko's golden era. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-ebaf79790654]

Also known as: Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
13.2mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1969

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seikata-wm-ebaf79790654