Seiko Cal. 4473 - 491

Seiko 4473-491

The Seiko 4473-491 represents an important milestone in Seiko's 1974 lineup. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-c87f48dc7bc0]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
43mm
Case Thickness
8.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Silver
Jewels
32j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1974

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