Seiko Cal. 4430 - 108

Seiko 4430-108

This Hand-Winding model from 1966 features a 38mm Gold-Plated case. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-0228502abc9c]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
13.3mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1966

Related Models

seikata-wm-0228502abc9c