Seiko Cal. 4478 - 994

Seiko 4478-994

This Automatic model from 1995 features a 44mm Two-Tone case. Powered by the 4478 caliber with 30j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-b885a4a8c4dd]

Also known as: Goldfeather, Bellmatic

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1995

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