Seiko Cal. 4430 - 379

Seiko 4430-379

The 4430-379 is a sought-after Hand-Winding piece from Seiko's golden era. With its 18mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-225f6726e5cf]

Also known as: Samurai, Crown

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
38mm
Case Thickness
13.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
30m
Dial Color
Black
Jewels
30j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1968

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