Seiko Cal. 7137 - 378

Seiko 7137-378

This Hand-Winding model from 1991 features a 37mm Stainless Steel case. With its 21mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-be664758c8f9]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
8.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
100m
Dial Color
White
Jewels
24j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1991

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seikata-wm-be664758c8f9