Seiko Cal. 5255 - 363

Seiko 5255-363

This Solar model from 1979 features a 43mm Gold-Plated case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-dc7d19258990]

Also known as: Helmet, Golden Tuna

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
13.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1979

Related Models

seikata-wm-dc7d19258990