Seiko Cal. 6344 - 461

Seiko 6344-461

The 6344-461 is a sought-after Hand-Winding piece from Seiko's golden era. With its 19mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-392d11ac2160]

Also known as: Sumo, Crown

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
40mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Silver
Jewels
26j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1978

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seikata-wm-392d11ac2160