Seiko Cal. 6644 - 371

Seiko 6644-371

The 6644-371 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-b6023bf670f3]

Also known as: Goldfeather, Emperor

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
44mm
Case Thickness
15.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
80m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1986

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