Seiko Cal. 5638 - 573

Seiko 5638-573

This Automatic model from 1969 features a 42mm Titanium case. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-7618dac62a89]

Also known as: Navigator, Golden Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
42mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
40m
Dial Color
Green
Jewels
26j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1969

Related Models

seikata-wm-7618dac62a89