Seiko Cal. 6397 - 991

Seiko 6397-991

This Hand-Winding model from 1965 features a 34mm Gold-Plated case. With its 19mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-842abb6273b7]

Also known as: Silverwave, Crown

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
9.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Burgundy
Jewels
32j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1965

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seikata-wm-842abb6273b7