Seiko Cal. 4421 - 530

Seiko 4421-530

This Automatic model from 1991 features a 35mm Two-Tone case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-772f9f47c479]

Also known as: Navigator, Golden Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
35mm
Case Thickness
10.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
33j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1991

Related Models

seikata-wm-772f9f47c479