Seiko Cal. 5257 - 648

Seiko 5257-648

This Solar model from 1975 features a 38mm Gold-Plated case. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-329997d11f51]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
14.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1975

Related Models

seikata-wm-329997d11f51