Seiko Cal. 4417 - 639

Seiko 4417-639

This Solar model from 1970 features a 44mm Titanium case. With its 21mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-6913d72a9b34]

Specifications

Movement
Solar
Case Material
Titanium
Case Width
44mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Burgundy
Jewels
31j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1970

Related Models

seikata-wm-6913d72a9b34