Seiko Cal. 6658 - 837

Seiko 6658-837

This Automatic model from 1965 features a 45mm Gold-Plated case. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-13dd538a0148]

Also known as: Golden Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
15.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
150m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1965

Related Models

seikata-wm-13dd538a0148