Seiko Cal. 4478 - 465

Seiko 4478-465

The Seiko 4478-465 represents an important milestone in Seiko's 1968 lineup. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-28e0bc3a15e9]

Also known as: Helmet, Sea Horse

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
12.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Green
Jewels
34j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1968

Related Models

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