Seiko Cal. 4478 - 109

Seiko 4478-109

Released in 1983, the Cal. 4478 with design code 109 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-5c6fd5fc24be]

Also known as: Panda, Navigator

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
44mm
Case Thickness
10.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1983

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