Seiko Cal. 4544 - 777

Seiko 4544-777

The 4544-777 is a sought-after Hand-Winding piece from Seiko's golden era. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-63b9a6e8b9ad]

Also known as: Bullhead, Arnie

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
12.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Green
Jewels
32j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1973

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seikata-wm-63b9a6e8b9ad