Seiko Cal. 7144 - 663

Seiko 7144-663

The 7144-663 is a sought-after Hand-Winding piece from Seiko's golden era. With its 21mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-9d89e15957c0]

Also known as: Shogun, Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
40mm
Case Thickness
11.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
White
Jewels
30j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1966

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