Seiko Cal. 4490 - 357

Seiko 4490-357

This Hand-Winding model from 1976 features a 39mm Gold-Plated case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-920d90695bbc]

Also known as: Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
14.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Black
Jewels
36j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1976

Related Models

seikata-wm-920d90695bbc