Seiko Cal. 4477 - 546

Seiko 4477-546

The 4477-546 is a sought-after Hand-Winding piece from Seiko's golden era. With its 21mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-317dda55a755]

Also known as: Rally

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
39mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Black
Jewels
29j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1985

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seikata-wm-317dda55a755