Seiko Cal. 4473 - 664

Seiko 4473-664

The 4473-664 is a sought-after Solar piece from Seiko's golden era. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-0def2b711719]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
42mm
Case Thickness
12.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Navy
Jewels
18j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1990

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