Seiko Cal. 4478 - 891

Seiko 4478-891

The Seiko 4478-891 represents an important milestone in Seiko's 1978 lineup. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-147b12a7c039]

Also known as: Goldfeather, Crown

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
46mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Black
Jewels
26j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1978

Related Models

seikata-wm-147b12a7c039