Seiko Cal. 5291 - 240

Seiko 5291-240

This Automatic model from 1972 features a 35mm Gold-Plated case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-aac9c50f8896]

Also known as: Helmet, Crown

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
15.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Silver
Jewels
27j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1972

Related Models

seikata-wm-aac9c50f8896