Seiko Cal. 3813 - 137

Seiko 3813-137

This Hand-Winding model from 1993 features a 38mm Two-Tone case. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-9d8c383d6e1a]

Also known as: Silverwave, Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
38mm
Case Thickness
13.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
200m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1993

Related Models

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