Seiko Cal. 6330 - 630

Seiko 6330-630

This Hand-Winding model from 1967 features a 43mm PVD Black case. With its 21mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-1caf51b1ad03]

Also known as: Tuna, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
10.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Cream
Jewels
26j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1967

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