Seiko Cal. 0731 - 492

Seiko 0731-492

This Hand-Winding model from 1966 features a 38mm PVD Black case. With its 19mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-48dfe3f293fb]

Also known as: Goldfeather

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
38mm
Case Thickness
12.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
180m
Dial Color
Navy
Jewels
18j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1966

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