Seiko Cal. 4421 - 447

Seiko 4421-447

The 4421-447 is a sought-after Solar piece from Seiko's golden era. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-641c64f05e9f]

Also known as: Pogue, Panda

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
9.8mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
40m
Dial Color
Silver
Jewels
23j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1979

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