Seiko Cal. 4422 - 488

Seiko 4422-488

This Hand-Winding model from 1976 features a 42mm Gold-Plated case. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-3e5b82a17771]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
12.0mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
170m
Dial Color
Burgundy
Jewels
36j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1976

Related Models

seikata-wm-3e5b82a17771