Seiko Cal. 4557 - 170

Seiko 4557-170

This Spring Drive model from 1991 features a 41mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-7e7e1ccde6fb]

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
41mm
Case Thickness
10.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
24j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1991

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