Seiko Cal. 6131 - 373

Seiko 6131-373

This Hand-Winding model from 1968 features a 35mm Stainless Steel case. With its 22mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-b02f2436d83c]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
13.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Burgundy
Jewels
17j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1968

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seikata-wm-b02f2436d83c