Seiko Cal. 4457 - 313

Seiko 4457-313

The 4457-313 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-459b73b2910a]

Also known as: Samurai, Bullhead

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
11.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Green
Jewels
22j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1980

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seikata-wm-459b73b2910a