Seiko Cal. 3813 - 555

Seiko 3813-555

This Automatic model from 1968 features a 43mm Gold-Plated case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-88ad1d2ecf86]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
11.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Green
Jewels
18j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1968

Related Models

seikata-wm-88ad1d2ecf86