Seiko Cal. 4457 - 812

Seiko 4457-812

The Seiko 4457-812 represents an important milestone in Seiko's 1978 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-b5f021cda73e]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
12.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
120m
Dial Color
Cream
Jewels
31j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1978

Related Models

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