Seiko Cal. 4513 - 957

Seiko 4513-957

The Seiko 4513-957 represents an important milestone in Seiko's 1976 lineup. It features a Champagne dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-3e9ed80e3083]

Also known as: Bullhead, Sea Horse

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
35mm
Case Thickness
12.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Champagne
Jewels
19j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1976

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